Study Finds No Link Between Cell Phones and Brain Tumors
By Liane Cassavoy, About.com Guide July 14, 2011
It's one of the most debated issues involving cell phones: whether or not they cause brain tumors. According to a new study, the answer is no.
The study, which looked at 2.8 million Danish adults, found that those who had used a cell phone for more than 10 years were no more likely to develop a non-cancerous type of brain tumor than adults who had never used a cell phone or those who had used one for a shorter period of time.
The type of tumor studied was an acoustic neuroma, which is a slow-growing, non-cancerous tumor that forms inside the brain, near the ear. While these tumors are non-cancerous, they are considered an important indicator of the safety of cell phones.
"Of interest is that acoustic neuromas grow in the area of the brain where greater energy emitted from the cellphones is absorbed, compared to other areas of the brain," the study's leader, Dr. Joachim Schuz of World Health Organization's International Agency for Research on Cancer, told Reuters.
MY THOUGHTS
Isn't that a relief! For those whose cannot live without their cellphone pasted to their ear. The study may have proven that there is no link between cellphone use and brain tumor. I wonder if there's any study linking cellphone to stress. Just look around you. People who seem to be always on the phone-do they look relaxed or stressed to the max?
Showing posts with label cell phones. Show all posts
Showing posts with label cell phones. Show all posts
Wednesday, July 20, 2011
Wednesday, May 18, 2011
iPhone 5
iPhone 5: All the Rumors About Apple's Next-Generation iPhone
By Liane Cassavoy, About.com Guide
Apple is expected to unveil the details of its next-generation iPhone -- the fifth version of the wildly-popular smartphone -- in the coming months. And new rumors about what the new iPhone might look like and the features it may have seem to pop up every day. Here's a roundup of the most popular theories about the highly-anticipated iPhone.
Name
The next-generation iPhone often has been referred to as the "iPhone 5," following in the steps of the iPhone 4. But the latest reports suggest that the device may actually be called the iPhone 4S. That name would make sense; Apple's third-generation iPhone was called the iPhone 3GS, after the second-generation iPhone had been named the iPhone 3G.
Launch Date
Apple typically launches a new iPhone each summer, but as of this writing (May 2011), the company does not seem prepared for a summer launch of the iPhone 5/4S. Most analysts expect the next iPhone to launch in the fall of 2011 instead of the summer, with some reports even suggesting it may not come until the end of the year.
Carriers
Now that Apple has ended its exclusive deal with AT&T and is offering the iPhone 4 on Verizon Wireless, the question is whether the iPhone will make its way to additional carriers. A research note from financial industry analyst Jefferies & Co. says that the new iPhone will be offered on Sprint and T-Mobile, too. That information is based on "industry checks," according to Jefferies & Co.
4G Support?
Maybe. While most industry insiders agree that support for Verizon's super-fast 4G LTE network is unlikely, the iPhone 5/4S may support HSPA+ networks. Currently offered by AT&T and T-Mobile, HSPA+ is an evolved form of current 3G networks, capable of delivering 4G speeds.
Camera
The camera on the iPhone 5/4S may get a significant boost in quality, some reports suggest. Rumors say that Apple's next iPhone may feature an 8-megapixel camera, powered by a Sony sensor. The current iPhone, the iPhone 4, features a 5-megapixel camera.
Screen
The Retina Display was one of the most-hyped features on the iPhone 4 when it launched in 2010. But new rumors suggest that Apple is looking at redesigning the display on the next-generation iPhone, as a purported mockup of the new phone shows a device with an edge-to-edge screen. That screen would feature the same 3:4 screen ratio currently used on the iPad, not the 2:3 screen ratio that the iPhone 4 features.
MY THOUGHTS
Let's see what happens when iPhone5 hits the market.
By Liane Cassavoy, About.com Guide
Apple is expected to unveil the details of its next-generation iPhone -- the fifth version of the wildly-popular smartphone -- in the coming months. And new rumors about what the new iPhone might look like and the features it may have seem to pop up every day. Here's a roundup of the most popular theories about the highly-anticipated iPhone.
Name
The next-generation iPhone often has been referred to as the "iPhone 5," following in the steps of the iPhone 4. But the latest reports suggest that the device may actually be called the iPhone 4S. That name would make sense; Apple's third-generation iPhone was called the iPhone 3GS, after the second-generation iPhone had been named the iPhone 3G.
Launch Date
Apple typically launches a new iPhone each summer, but as of this writing (May 2011), the company does not seem prepared for a summer launch of the iPhone 5/4S. Most analysts expect the next iPhone to launch in the fall of 2011 instead of the summer, with some reports even suggesting it may not come until the end of the year.
Carriers
Now that Apple has ended its exclusive deal with AT&T and is offering the iPhone 4 on Verizon Wireless, the question is whether the iPhone will make its way to additional carriers. A research note from financial industry analyst Jefferies & Co. says that the new iPhone will be offered on Sprint and T-Mobile, too. That information is based on "industry checks," according to Jefferies & Co.
4G Support?
Maybe. While most industry insiders agree that support for Verizon's super-fast 4G LTE network is unlikely, the iPhone 5/4S may support HSPA+ networks. Currently offered by AT&T and T-Mobile, HSPA+ is an evolved form of current 3G networks, capable of delivering 4G speeds.
Camera
The camera on the iPhone 5/4S may get a significant boost in quality, some reports suggest. Rumors say that Apple's next iPhone may feature an 8-megapixel camera, powered by a Sony sensor. The current iPhone, the iPhone 4, features a 5-megapixel camera.
Screen
The Retina Display was one of the most-hyped features on the iPhone 4 when it launched in 2010. But new rumors suggest that Apple is looking at redesigning the display on the next-generation iPhone, as a purported mockup of the new phone shows a device with an edge-to-edge screen. That screen would feature the same 3:4 screen ratio currently used on the iPad, not the 2:3 screen ratio that the iPhone 4 features.
MY THOUGHTS
Let's see what happens when iPhone5 hits the market.
Monday, May 2, 2011
Wide-Angle Conversion Lenses
Troubleshoot Wide-Angle Conversion Lenses
By Kyle Schurman, About.com Guide
With some cameras, usually fixed-lens or DSLR models, you have the option of adding conversion lenses to give your camera's lens additional wide-angle or telephoto capabilities. The conversion lens attaches over the top of the existing lens. Use these tips to troubleshoot any problems you may be having with wide-angle conversion lenses.
Be certain the wide-angle conversion lens is made for your camera. Because the lens housing for each model of camera is different, conversion lenses must be made to fit particular models. If the conversion lens doesn't fit the original lens perfectly, you may have problems achieving the results you want.
With some types of conversion lenses, especially those labeled as "fish eye" lenses, you may need to change the settings on your camera to properly compensate for the extreme wide-angle look of a fish eye lens. If such settings are required for your camera, the user guide included with the conversion lens should mention it. You also may want to check the camera's user guide for tips on which menu settings you should use with a wide-angle conversion lens.
If you're having problems using the viewfinder to accurately frame your photos with the wide-angle conversion lens attached, try using the LCD to frame all of the photos. A wide-angle conversion lens may distort how the viewfinder works.
Don't try zooming in on a subject with the wide-angle conversion lens attached. The camera probably won't be able to correctly frame the photo or focus on the subject if both the zoom lens and conversion lens are in use. Some cameras disable the optical zoom with a wide-angle conversion lens attached; just be sure you don't activate the digital zoom feature, either.
The camera's flash also might not work properly with a wide-angle conversion lens attached. If you're having problems with achieving proper exposure from the flash with the conversion lens attached, try turning off the flash. Some cameras will disable the flash entirely when you're using a wide-angle conversion lens.
Because of the way the conversion lens attaches to the original lens, you may see a ghosting effect if shooting a scene with a bright light nearby. There is no way to avoid this effect, other than removing the wide-angle conversion lens
Finally, be sure to clean the original lens before attaching the wide-angle conversion lens. If the original lens is dirty, it won't matter how clean the conversion lens is.
MY THOUGHTS
Wide angle pictures would look like these:
photos from digital-photography-school.com
By Kyle Schurman, About.com Guide
With some cameras, usually fixed-lens or DSLR models, you have the option of adding conversion lenses to give your camera's lens additional wide-angle or telephoto capabilities. The conversion lens attaches over the top of the existing lens. Use these tips to troubleshoot any problems you may be having with wide-angle conversion lenses.
Be certain the wide-angle conversion lens is made for your camera. Because the lens housing for each model of camera is different, conversion lenses must be made to fit particular models. If the conversion lens doesn't fit the original lens perfectly, you may have problems achieving the results you want.
With some types of conversion lenses, especially those labeled as "fish eye" lenses, you may need to change the settings on your camera to properly compensate for the extreme wide-angle look of a fish eye lens. If such settings are required for your camera, the user guide included with the conversion lens should mention it. You also may want to check the camera's user guide for tips on which menu settings you should use with a wide-angle conversion lens.
If you're having problems using the viewfinder to accurately frame your photos with the wide-angle conversion lens attached, try using the LCD to frame all of the photos. A wide-angle conversion lens may distort how the viewfinder works.
Don't try zooming in on a subject with the wide-angle conversion lens attached. The camera probably won't be able to correctly frame the photo or focus on the subject if both the zoom lens and conversion lens are in use. Some cameras disable the optical zoom with a wide-angle conversion lens attached; just be sure you don't activate the digital zoom feature, either.
The camera's flash also might not work properly with a wide-angle conversion lens attached. If you're having problems with achieving proper exposure from the flash with the conversion lens attached, try turning off the flash. Some cameras will disable the flash entirely when you're using a wide-angle conversion lens.
Because of the way the conversion lens attaches to the original lens, you may see a ghosting effect if shooting a scene with a bright light nearby. There is no way to avoid this effect, other than removing the wide-angle conversion lens
Finally, be sure to clean the original lens before attaching the wide-angle conversion lens. If the original lens is dirty, it won't matter how clean the conversion lens is.
MY THOUGHTS
Wide angle pictures would look like these:
photos from digital-photography-school.com
Saturday, April 23, 2011
HOW DO YOU DISPOSE OF OLD CELL PHONES?
HOW DO YOU DISPOSE OF OLD CELL PHONES?
Your discarded cell phone could be poisoning people and water
By John Moe Marketplace Tech Report, Friday, April 22, 2011
http://marketplace.publicradio.org/display/web/2011/04/22/tech-report-your-discarded-cell/?refid=0
There's always some new gadget coming around the bend, tempting you to buy it. But what becomes of the old gadget? If you're not careful, it could be causing some real problems.
This Earth Day, we take a look at the risks that go along with recycling your personal electronics. It's something that comes up every time you buy, for instance, a new phone. You can shove the old one in a drawer, which takes up space. You can also choose to simply throw it in the garbage and let it be taken to a landfill. Hopefully, you'll avoid that option because you know that harmful chemicals could escape a broken phone and find their way to the water table.
There are other options but you have to be careful. It's not uncommon to see drop boxes that are marked as recycling stations for used electronics.
But according to our guest, Sarah Westervelt of Basel Action Network, many of the phones dropped in those boxes are sold off to unethical companies in the developing world. There, the phones are stripped down for the precious metals and other ingredients that are inside. This is done without much safety precaution for the workers (often children). The leftover chemicals from this process are then often just dumped into whatever body of water is nearby.
Westervelt says to look for the "E-Stewards" signage on the facility to see if the recycling organization is operating in an ethical capacity. You can also go to e-stewards.org for assistance.
Also in this program, the New York Public Library needs your help figuring out what some very old menus say. Check them out here and get to work!
MY THOUGHTS
This issue of disposing old cell phones and batteries should really be a concern. I've seen these dropboxes in the malls. It's time to find out what they do with these old gadgets.
Your discarded cell phone could be poisoning people and water
By John Moe Marketplace Tech Report, Friday, April 22, 2011
http://marketplace.publicradio.org/display/web/2011/04/22/tech-report-your-discarded-cell/?refid=0
There's always some new gadget coming around the bend, tempting you to buy it. But what becomes of the old gadget? If you're not careful, it could be causing some real problems.
This Earth Day, we take a look at the risks that go along with recycling your personal electronics. It's something that comes up every time you buy, for instance, a new phone. You can shove the old one in a drawer, which takes up space. You can also choose to simply throw it in the garbage and let it be taken to a landfill. Hopefully, you'll avoid that option because you know that harmful chemicals could escape a broken phone and find their way to the water table.
There are other options but you have to be careful. It's not uncommon to see drop boxes that are marked as recycling stations for used electronics.
But according to our guest, Sarah Westervelt of Basel Action Network, many of the phones dropped in those boxes are sold off to unethical companies in the developing world. There, the phones are stripped down for the precious metals and other ingredients that are inside. This is done without much safety precaution for the workers (often children). The leftover chemicals from this process are then often just dumped into whatever body of water is nearby.
Westervelt says to look for the "E-Stewards" signage on the facility to see if the recycling organization is operating in an ethical capacity. You can also go to e-stewards.org for assistance.
Also in this program, the New York Public Library needs your help figuring out what some very old menus say. Check them out here and get to work!
MY THOUGHTS
This issue of disposing old cell phones and batteries should really be a concern. I've seen these dropboxes in the malls. It's time to find out what they do with these old gadgets.
Friday, April 22, 2011
Landline Vs. Cell phone
Land line Vs. Cell phone
http://www.valleynewslive.com/story/14495711/landlines-vs-cellphones-422
Posted: Apr 22, 2011 5:39 PM TST Updated: Apr 22, 2011 7:41 PM TST
Having a land-line is a thing of the past. Many have cut the cord for a cell phone.
A new report from the National Center for Health Statistics shows more than 30% of North Dakotans use their cell phone as their primary phone number now. But, Valley News Live did some digging, and this trend could be dangerous during times when you need it the most.
Dan Willers grew up with a landline, but doesn't miss having one anymore. Like most of us, he has cut the cord... and it's helped cut costs as well.
"It's one of those things, you got your keys, wallet, cellphone you're on your way!" Willers says.
But in the event of an emergency, it could rob you time of when help comes. Byron Seiber with Red River Regional Dispatch tells us, "The cellphone gives us location by triangulating three tower sites, giving us a general idea of where you're at."
Unlike landlines, cellphone don't have"enhanced 911," meaning dispatchers won't be able to locate exactly where you are.
"If you're on the 2nd or 3rd floor, that doesn't help first responders. They're not going to know which apartment to go to," Seiber explains.
Seiber says it has been a growing trend. Out of all the 911 calls received in 2010, nearly 72% were made from cell phones.
Without the enhanced 911, it has prompted dispatchers to change the way they ask questions when there's an emergency. in year's passed, it's used to be "911, what's your emergency, based on your information, what's the address of your emergency."
But despite the facts, some still think having a cell phone at hand, can save you.
Willers points out, "Since you're not home anyway, you wouldn't have a land line during a car accident."
MY THOUGHTS
I belong to the 30%. I have lived with a landline for years and survived. Even landlines at the office don't get that much attention anymore. Except probably the local lines.
http://www.valleynewslive.com/story/14495711/landlines-vs-cellphones-422
Posted: Apr 22, 2011 5:39 PM TST Updated: Apr 22, 2011 7:41 PM TST
Having a land-line is a thing of the past. Many have cut the cord for a cell phone.
A new report from the National Center for Health Statistics shows more than 30% of North Dakotans use their cell phone as their primary phone number now. But, Valley News Live did some digging, and this trend could be dangerous during times when you need it the most.
Dan Willers grew up with a landline, but doesn't miss having one anymore. Like most of us, he has cut the cord... and it's helped cut costs as well.
"It's one of those things, you got your keys, wallet, cellphone you're on your way!" Willers says.
But in the event of an emergency, it could rob you time of when help comes. Byron Seiber with Red River Regional Dispatch tells us, "The cellphone gives us location by triangulating three tower sites, giving us a general idea of where you're at."
Unlike landlines, cellphone don't have"enhanced 911," meaning dispatchers won't be able to locate exactly where you are.
"If you're on the 2nd or 3rd floor, that doesn't help first responders. They're not going to know which apartment to go to," Seiber explains.
Seiber says it has been a growing trend. Out of all the 911 calls received in 2010, nearly 72% were made from cell phones.
Without the enhanced 911, it has prompted dispatchers to change the way they ask questions when there's an emergency. in year's passed, it's used to be "911, what's your emergency, based on your information, what's the address of your emergency."
But despite the facts, some still think having a cell phone at hand, can save you.
Willers points out, "Since you're not home anyway, you wouldn't have a land line during a car accident."
MY THOUGHTS
I belong to the 30%. I have lived with a landline for years and survived. Even landlines at the office don't get that much attention anymore. Except probably the local lines.
Thursday, April 21, 2011
APPLE SUES SAMSUNG
Apple Sues Samsung Over Galaxy Phones, Tablet
By Liane Cassavoy, About.com Guide April 19, 2011
Samsung's Galaxy line of smartphones and tablets have impressed reviewers and consumers alike, but a new lawsuit alleges that these devices infringe upon patents owned by Apple. The lawsuit, filed last week by Apple, claims that Samsung's mobile devices are "blatant" copies of Apple's iPhone and iPad.
The lawsuit, which was filed in the U.S. District Court of Northern California, accuses Samsung of copying the look and product design of the iPhone and iPad when creating the Android-based Galaxy line of smartphones and tablets.
The Wall Street Journal, which was the first to report on the lawsuit, quotes the 38-page filing as saying: "Rather than innovate and develop its own technology and a unique Samsung style for its smart phone products and computer tablets, Samsung chose to copy Apple's technology, user interface and innovative style in these infringing products."
Photo © T-Mobile
MY THOUGHTS
WDYT?
By Liane Cassavoy, About.com Guide April 19, 2011
Samsung's Galaxy line of smartphones and tablets have impressed reviewers and consumers alike, but a new lawsuit alleges that these devices infringe upon patents owned by Apple. The lawsuit, filed last week by Apple, claims that Samsung's mobile devices are "blatant" copies of Apple's iPhone and iPad.
The lawsuit, which was filed in the U.S. District Court of Northern California, accuses Samsung of copying the look and product design of the iPhone and iPad when creating the Android-based Galaxy line of smartphones and tablets.
The Wall Street Journal, which was the first to report on the lawsuit, quotes the 38-page filing as saying: "Rather than innovate and develop its own technology and a unique Samsung style for its smart phone products and computer tablets, Samsung chose to copy Apple's technology, user interface and innovative style in these infringing products."
Photo © T-Mobile
MY THOUGHTS
WDYT?
Wednesday, April 20, 2011
WHITE iPhone 4
White iPhone 4 Coming Soon?
By Liane Cassavoy, About.com Guide April 17, 2011
www.about.com
When Steve Jobs unveiled the iPhone 4 last year, he showed off a white version of the phone. Now, almost a year later, that white iPhone 4 may finally be about to hit the market. Numerous reports this week suggest that the white iPhone 4 will be available later this month.
When the iPhone 4 was released in June 2010, it was available in a black model only. At the time, Apple said the white version was delayed due to a manufacturing issue. At the time, it was expected that the delay would only last a few months -- but now, 10 months later, the white iPhone 4 remains unavailable.
But not for long, if these new reports prove true. Bloomberg reports that Apple will begin selling the white iPhone in "the next few weeks." That information is attributed to three unnamed sources with knowledge of the company's plans.
9to5Mac also is now reporting that the white iPhone has shown up in Apple's inventory and will be released "very soon."
Stay tuned.
MY THOUGHTS
Haven't we seen the white iPhone 4 already? Or was that casing?
By Liane Cassavoy, About.com Guide April 17, 2011
www.about.com
When Steve Jobs unveiled the iPhone 4 last year, he showed off a white version of the phone. Now, almost a year later, that white iPhone 4 may finally be about to hit the market. Numerous reports this week suggest that the white iPhone 4 will be available later this month.
When the iPhone 4 was released in June 2010, it was available in a black model only. At the time, Apple said the white version was delayed due to a manufacturing issue. At the time, it was expected that the delay would only last a few months -- but now, 10 months later, the white iPhone 4 remains unavailable.
But not for long, if these new reports prove true. Bloomberg reports that Apple will begin selling the white iPhone in "the next few weeks." That information is attributed to three unnamed sources with knowledge of the company's plans.
9to5Mac also is now reporting that the white iPhone has shown up in Apple's inventory and will be released "very soon."
Stay tuned.
MY THOUGHTS
Haven't we seen the white iPhone 4 already? Or was that casing?
Thursday, April 14, 2011
IPHONE 5
iPhone 5 to Get 8-Megapixel Camera?
By Liane Cassavoy, About.com Guide April 3, 2011
Apple's WWDC is still a few months off, but rumors already are beginning to swirl about what iPhone-related announcements the company is likely to make at the June event. The latest speculation is that Apple may announce an iPhone with an 8-megapixel camera, powered by a Sony sensor.
The rumors of a Sony-supplied camera gained steam last week when the Wall Street Journal's Walt Mossberg sat down with Sony CEO Howard Stringer at an event in New York. As reported by 9to5Mac, Sony's CEO made a comment about supplying cameras to Apple, but did not offer any firm details on what type of camera it would supply.
Another source, TheStreet.com, reported back in April 2010 that Apple had "picked Sony's 8-megapixel camera chip for the 2011 iPhone." The report says that information was obtained from "supply and manufacturing sources."
Nothing has been confirmed, but -- as 9to5Mac points out -- that same report from TheStreet.com correctly predicted that the iPhone 4, which had not been announced at that time, would contain a 5-megapixel camera.
MY THOUGHTS
It's never gonna end. It's your choice if you want to be sucked into these marketing ploys feeding on your constant desire to be "in". Or worse, to be always a step or 2 ahead of others.
By Liane Cassavoy, About.com Guide April 3, 2011
Apple's WWDC is still a few months off, but rumors already are beginning to swirl about what iPhone-related announcements the company is likely to make at the June event. The latest speculation is that Apple may announce an iPhone with an 8-megapixel camera, powered by a Sony sensor.
The rumors of a Sony-supplied camera gained steam last week when the Wall Street Journal's Walt Mossberg sat down with Sony CEO Howard Stringer at an event in New York. As reported by 9to5Mac, Sony's CEO made a comment about supplying cameras to Apple, but did not offer any firm details on what type of camera it would supply.
Another source, TheStreet.com, reported back in April 2010 that Apple had "picked Sony's 8-megapixel camera chip for the 2011 iPhone." The report says that information was obtained from "supply and manufacturing sources."
Nothing has been confirmed, but -- as 9to5Mac points out -- that same report from TheStreet.com correctly predicted that the iPhone 4, which had not been announced at that time, would contain a 5-megapixel camera.
MY THOUGHTS
It's never gonna end. It's your choice if you want to be sucked into these marketing ploys feeding on your constant desire to be "in". Or worse, to be always a step or 2 ahead of others.
Wednesday, April 13, 2011
What is 4G wireless
Definition: What is 4G Wireless?
By Liane Cassavoy, About.com Guide
Definition:
4G wireless is the term used to describe the fourth-generation of wireless service. 4G is a step up from 3G, which is currently the most widespread, high-speed wireless service. 4G is only available in limited areas.
While all 4G service is called "4G," the underlying technology is not the same. Sprint, for example, uses WiMax technology for its 4G network, while Verizon Wireless uses a technology called Long Term Evolution, or LTE.
No matter what technology is behind it, 4G wireless is designed to deliver speed. On average, 4G wireless is supposed to be anywhere from four to ten times faster than today's 3G networks. Sprint says its 4G WiMax network can offer download speeds that are ten times faster than a 3G connection, with speeds that top out at 10 megabits per second. Verizon's LTE network, meanwhile, can deliver speeds between 5 mbps and 12 mbps.
Also Known As: Fourth-generation wireless service
MY THOUGHTS
Sometimes I look at the kids in the family and I wonder...how will they communicate with each other when they get to be our age today?
By Liane Cassavoy, About.com Guide
Definition:
4G wireless is the term used to describe the fourth-generation of wireless service. 4G is a step up from 3G, which is currently the most widespread, high-speed wireless service. 4G is only available in limited areas.
While all 4G service is called "4G," the underlying technology is not the same. Sprint, for example, uses WiMax technology for its 4G network, while Verizon Wireless uses a technology called Long Term Evolution, or LTE.
No matter what technology is behind it, 4G wireless is designed to deliver speed. On average, 4G wireless is supposed to be anywhere from four to ten times faster than today's 3G networks. Sprint says its 4G WiMax network can offer download speeds that are ten times faster than a 3G connection, with speeds that top out at 10 megabits per second. Verizon's LTE network, meanwhile, can deliver speeds between 5 mbps and 12 mbps.
Also Known As: Fourth-generation wireless service
MY THOUGHTS
Sometimes I look at the kids in the family and I wonder...how will they communicate with each other when they get to be our age today?
Thursday, April 7, 2011
WHAT IS A CELLPHONE HARD RESET
What Is a Hard Reset on Your BlackBerry?
This article explains what a hard reset is and why you might need one.
By Elise Hines, About.com Contributing Writer
Filed In:
Definition: A hard reset is when you remove the BlackBerry's battery and all connections to any other power sources (e.g., USB cable connected to a PC or a BlackBerry charger), and then replace the battery. This severs all network connections, forces the device to reboot, and can resolve many BlackBerry software issues.
Performing a hard reset is a typical troubleshooting step to resolve BlackBerry issues. If your BlackBerry is frozen or will not allow you to perform a soft reset, you should perform a hard reset. Rebooting your BlackBerry on a regular basis may help you avoid performing hard resets.
MY THOUGHTS
Looks like this is something you have to do no matter what kind of cellphone you have.
This article explains what a hard reset is and why you might need one.
By Elise Hines, About.com Contributing Writer
Filed In:
Definition: A hard reset is when you remove the BlackBerry's battery and all connections to any other power sources (e.g., USB cable connected to a PC or a BlackBerry charger), and then replace the battery. This severs all network connections, forces the device to reboot, and can resolve many BlackBerry software issues.
Performing a hard reset is a typical troubleshooting step to resolve BlackBerry issues. If your BlackBerry is frozen or will not allow you to perform a soft reset, you should perform a hard reset. Rebooting your BlackBerry on a regular basis may help you avoid performing hard resets.
MY THOUGHTS
Looks like this is something you have to do no matter what kind of cellphone you have.
Saturday, January 22, 2011
Phone keeps ringing in crocodile's tummy
Phone keeps ringing in crocodile's tummy
Associated Press
Posted on Jan 22, 2011 at 11:46am IST
Kiev (Ukraine): The crocodile in "Peter Pan" happily went "tick-tock" after swallowing an alarm clock but a crocodile in Ukraine has been a little less fortunate.
Gena, a 14-year-old crocodile at the Dnipropetrovsk Oceanarium, has been refusing food and acting listless after eating a cell phone dropped by a woman trying to photograph him last month.
The phone kept ringing inside the crocodile for some time. Phone owner Rimma Golovko says she wants her SIM card back as it contains her photos and contacts.
The crocodile will be taken to a clinic for an X-ray next week to see if the phone is still there. Medics are considering surgery as a last resort.
MY THOUGHTS
what's the moral of the story? put your phone on silent mode or turn it off when at the zoo!!! (laughter!laughter) why a surgery? maybe let the croco drink those herbal teas?
Associated Press
Posted on Jan 22, 2011 at 11:46am IST
Kiev (Ukraine): The crocodile in "Peter Pan" happily went "tick-tock" after swallowing an alarm clock but a crocodile in Ukraine has been a little less fortunate.
Gena, a 14-year-old crocodile at the Dnipropetrovsk Oceanarium, has been refusing food and acting listless after eating a cell phone dropped by a woman trying to photograph him last month.
The phone kept ringing inside the crocodile for some time. Phone owner Rimma Golovko says she wants her SIM card back as it contains her photos and contacts.
The crocodile will be taken to a clinic for an X-ray next week to see if the phone is still there. Medics are considering surgery as a last resort.
MY THOUGHTS
what's the moral of the story? put your phone on silent mode or turn it off when at the zoo!!! (laughter!laughter) why a surgery? maybe let the croco drink those herbal teas?
Wednesday, January 12, 2011
iPhone 4 Review
iPhone 4 Review: Slick Design, So-So Call Quality
By Liane Cassavoy, About.com Guide
The iPhone 4 is, without a doubt, one of the best smartphones on the market today. It's speedy, svelte, and certainly slick. But the iPhone 4 didn't impress me quite as much as I expected, and this phone is more of an incremental upgrade from the iPhone 3GS rather than a must-have device.
Price and Availability
The iPhone 4 is available from AT&T, which sells the 16GB iPhone 4 for $199 and the 32GB iPhone 4 for $299 when you sign a two-year service contract with a compatible voice and data plan. (For more information, see .) You can buy the phone from AT&T, Apple, Best Buy, Radio Shack, and Walmart.
For more specifics on pricing, see How Much Does an iPhone 4 Cost? and AT&T Offers Early Upgrades on the iPhone 4.
Design
One of the most obvious differences between the iPhone 4 and past models is the new look of the phone. For one, it's noticeably thinner: the iPhone 4 measures just 9.3 millimeters thick -- 24 percent thinner than the already-svelte iPhone 3GS. Apple says it is "the thinnest smartphone on the planet," and it certainly does look tiny.
The iPhone 4 measures 4.5 inches tall by 2.31 inches wide by .37 inches thick. The iPhone 3GS, meanwhile, measures 4.5 inches tall by 2.4 inches wide by .48 inches thick. Put the two phones side by side, and the iPhone is noticeably smaller, all around.
But the iPhone 4 feels heftier than the iPhone 3GS. Both weigh 4.8 ounces, but that weight is rounded up; the iPhone 3GS actually weighs 135 grams while the iPhone 4 weighs 137 grams. It's not a huge difference, but the iPhone 4 does feel heavier in your hand than the 3GS.
The iPhone 4 also is more squared-off in shape, with a thicker metallic border running around the phone's edges. The new phone doesn't feature the plastic backing found on the iPhone 3GS and the iPhone 3G. Instead, the front and the back of the iPhone 4 are covered in aluminosilicate glass, which Apple says is found on helicopter and high-speed train windshields. It's designed to be significantly stiffer (20 times) and harder (30 times) than plastic, with a fingerprint-resistant finish. So far, the iPhone 4's case does seem to be resisting some smudges and smears, but I'll have to see how it holds up over time.
Display
One of the iPhone 4's most-hyped features is its display, which features an astounding resolution of 960 by 640. It measures the same size as the screen on the iPhone 3GS (3.5-inches diagonally), but packs in four times as many pixels. Apple calls it a "Retina display," and says it offers more pixels than the human eye can see. Experts have debated that claim, but the iPhone 4's screen does look remarkably crisp and clear.
Text looks sharp enough to jump off the screen. Colors look deeper and richer than they do on the iPhone 3GS, and images have a crispness that I haven't seen on another smartphone. The only complaint I have with the display is its size; after spending so much time testing out the 4.3-inch screen on the HTC EVO 4G, the iPhone 4's 3.5-inch display feels small.
Making Calls
Apple's iPhone is known for many things, but excellent call quality is not one of them. I was hoping that the iPhone 4's new design -- with the antenna built in to the steel frame that rings the phone -- would improve matters. But my test calls sounded just like calls made over my iPhone 3GS: loud enough and mostly clear, but with a bit of a background echo.
Many iPhone 4 users have complained of dropped calls and interference with their cellular service when they hold their phone near the bottom left corner of the device. I tried to test this out, and the first call I made with the iPhone 4 promptly dropped. I was unable to repeat this experience though, and have had no more dropped calls. I also have not seen any reduction in signal strength by holding the iPhone 4 in this area.
Software
The iPhone 4 runs version 4 of Apple's iOS. As always, Apple's mobile operating system is intuitive and easy to use; it works as you expect it to.
iOS 4 adds several new features, including a long-desired multitasking capability, which allows you to run more than one third-party app at a time. Multitasking works as advertised; to switch between apps, you minimize the one you're using to a tray, which you can access to go back to another application. It's not multitasking in the way that your computer can multitask; you can't always start a time-consuming process, like a download, and then go back to it when it's complete. That's because, most of the time, iPhone apps will suspend or go to sleep when you minimize them, and will only resume operation when you go back to them. And not all apps support multitasking, as developers have to add the capability on their own, which more should do over time.
Other new features in iOS 4 include folders for organizing all of your apps, a new Mail client, and a Game Center. For more information, see iPhone OS 4 Gets Multitasking and More.
Browsing the Web
Despite the "4" in its name, the iPhone 4 does not support 4G wireless networks. Still, you do have plenty of options for speedy Web browsing. The iPhone 4 now supports speedy 802.11n wireless networks, and you still get support for AT&T's high-speed 3G network.
The iPhone's Safari browser remains the best mobile browser I've used, without exception. You can see mobile or desktop versions of Web pages, can open multiple pages, and can zoom in and out with ease.
The iPhone's new iOS 4 also adds tethering capabilities, which allows you to use your iPhone as a modem to connect other devices to the Internet. Tethering requires the purchase of an additional $20-per-month tethering plan, though.
Camera
The iPhone 4 features a 5-megapixel shooter, which is a decent step up from the 3.2-megapixel camera found on the iPhone 3GS. It adds an LED flash and a 5x digital zoom. In my tests, images looked sharper and colors definitely popped, especially when viewed on the iPhone 4's gorgeous screen. But the LED flash wasn't terribly powerful.
In addition to snapping photos, the camera can record HD video clips at a resolution of up to 720p. Video clips captured with the iPhone 4 did look markedly better than those recorded with the iPhone 3GS.
The iPhone also features a front-facing camera for video chat through a feature called FaceTime. While FaceTime sounds impressive, it comes with some serious limitations: it works from iPhone 4 to iPhone 4 only, and video calls can only be conducted over Wi-Fi networks. I was unable to test it.
Bottom Line
If you already own an iPhone 3GS, the iPhone 4 is not necessarily a must-have upgrade, especially when you consider that many of its cool features are available for free with the iOS 4 software upgrade. But if you're craving that slick, svelte design, or if you've been using an older iPhone or smartphone, the iPhone 4 will amaze you with its speed and plentiful features. As long as you can live with its middling call quality, that is.
MY THOUGHTS
this is a good review, isn't it? take note that if you already have the 3G, the iPhone 4 is "not a necessary upgrade". unless you want to keep up with the fad. then you're in for some surprises in your life that you don't want to have.
By Liane Cassavoy, About.com Guide
The iPhone 4 is, without a doubt, one of the best smartphones on the market today. It's speedy, svelte, and certainly slick. But the iPhone 4 didn't impress me quite as much as I expected, and this phone is more of an incremental upgrade from the iPhone 3GS rather than a must-have device.
Price and Availability
The iPhone 4 is available from AT&T, which sells the 16GB iPhone 4 for $199 and the 32GB iPhone 4 for $299 when you sign a two-year service contract with a compatible voice and data plan. (For more information, see .) You can buy the phone from AT&T, Apple, Best Buy, Radio Shack, and Walmart.
For more specifics on pricing, see How Much Does an iPhone 4 Cost? and AT&T Offers Early Upgrades on the iPhone 4.
Design
One of the most obvious differences between the iPhone 4 and past models is the new look of the phone. For one, it's noticeably thinner: the iPhone 4 measures just 9.3 millimeters thick -- 24 percent thinner than the already-svelte iPhone 3GS. Apple says it is "the thinnest smartphone on the planet," and it certainly does look tiny.
The iPhone 4 measures 4.5 inches tall by 2.31 inches wide by .37 inches thick. The iPhone 3GS, meanwhile, measures 4.5 inches tall by 2.4 inches wide by .48 inches thick. Put the two phones side by side, and the iPhone is noticeably smaller, all around.
But the iPhone 4 feels heftier than the iPhone 3GS. Both weigh 4.8 ounces, but that weight is rounded up; the iPhone 3GS actually weighs 135 grams while the iPhone 4 weighs 137 grams. It's not a huge difference, but the iPhone 4 does feel heavier in your hand than the 3GS.
The iPhone 4 also is more squared-off in shape, with a thicker metallic border running around the phone's edges. The new phone doesn't feature the plastic backing found on the iPhone 3GS and the iPhone 3G. Instead, the front and the back of the iPhone 4 are covered in aluminosilicate glass, which Apple says is found on helicopter and high-speed train windshields. It's designed to be significantly stiffer (20 times) and harder (30 times) than plastic, with a fingerprint-resistant finish. So far, the iPhone 4's case does seem to be resisting some smudges and smears, but I'll have to see how it holds up over time.
Display
One of the iPhone 4's most-hyped features is its display, which features an astounding resolution of 960 by 640. It measures the same size as the screen on the iPhone 3GS (3.5-inches diagonally), but packs in four times as many pixels. Apple calls it a "Retina display," and says it offers more pixels than the human eye can see. Experts have debated that claim, but the iPhone 4's screen does look remarkably crisp and clear.
Text looks sharp enough to jump off the screen. Colors look deeper and richer than they do on the iPhone 3GS, and images have a crispness that I haven't seen on another smartphone. The only complaint I have with the display is its size; after spending so much time testing out the 4.3-inch screen on the HTC EVO 4G, the iPhone 4's 3.5-inch display feels small.
Making Calls
Apple's iPhone is known for many things, but excellent call quality is not one of them. I was hoping that the iPhone 4's new design -- with the antenna built in to the steel frame that rings the phone -- would improve matters. But my test calls sounded just like calls made over my iPhone 3GS: loud enough and mostly clear, but with a bit of a background echo.
Many iPhone 4 users have complained of dropped calls and interference with their cellular service when they hold their phone near the bottom left corner of the device. I tried to test this out, and the first call I made with the iPhone 4 promptly dropped. I was unable to repeat this experience though, and have had no more dropped calls. I also have not seen any reduction in signal strength by holding the iPhone 4 in this area.
Software
The iPhone 4 runs version 4 of Apple's iOS. As always, Apple's mobile operating system is intuitive and easy to use; it works as you expect it to.
iOS 4 adds several new features, including a long-desired multitasking capability, which allows you to run more than one third-party app at a time. Multitasking works as advertised; to switch between apps, you minimize the one you're using to a tray, which you can access to go back to another application. It's not multitasking in the way that your computer can multitask; you can't always start a time-consuming process, like a download, and then go back to it when it's complete. That's because, most of the time, iPhone apps will suspend or go to sleep when you minimize them, and will only resume operation when you go back to them. And not all apps support multitasking, as developers have to add the capability on their own, which more should do over time.
Other new features in iOS 4 include folders for organizing all of your apps, a new Mail client, and a Game Center. For more information, see iPhone OS 4 Gets Multitasking and More.
Browsing the Web
Despite the "4" in its name, the iPhone 4 does not support 4G wireless networks. Still, you do have plenty of options for speedy Web browsing. The iPhone 4 now supports speedy 802.11n wireless networks, and you still get support for AT&T's high-speed 3G network.
The iPhone's Safari browser remains the best mobile browser I've used, without exception. You can see mobile or desktop versions of Web pages, can open multiple pages, and can zoom in and out with ease.
The iPhone's new iOS 4 also adds tethering capabilities, which allows you to use your iPhone as a modem to connect other devices to the Internet. Tethering requires the purchase of an additional $20-per-month tethering plan, though.
Camera
The iPhone 4 features a 5-megapixel shooter, which is a decent step up from the 3.2-megapixel camera found on the iPhone 3GS. It adds an LED flash and a 5x digital zoom. In my tests, images looked sharper and colors definitely popped, especially when viewed on the iPhone 4's gorgeous screen. But the LED flash wasn't terribly powerful.
In addition to snapping photos, the camera can record HD video clips at a resolution of up to 720p. Video clips captured with the iPhone 4 did look markedly better than those recorded with the iPhone 3GS.
The iPhone also features a front-facing camera for video chat through a feature called FaceTime. While FaceTime sounds impressive, it comes with some serious limitations: it works from iPhone 4 to iPhone 4 only, and video calls can only be conducted over Wi-Fi networks. I was unable to test it.
Bottom Line
If you already own an iPhone 3GS, the iPhone 4 is not necessarily a must-have upgrade, especially when you consider that many of its cool features are available for free with the iOS 4 software upgrade. But if you're craving that slick, svelte design, or if you've been using an older iPhone or smartphone, the iPhone 4 will amaze you with its speed and plentiful features. As long as you can live with its middling call quality, that is.
MY THOUGHTS
this is a good review, isn't it? take note that if you already have the 3G, the iPhone 4 is "not a necessary upgrade". unless you want to keep up with the fad. then you're in for some surprises in your life that you don't want to have.
Friday, January 7, 2011
CES 2011: Android Phones, Tablets, and More
CES 2011: Android Phones, Tablets, and More
A plethora of new products are debuting at the Consumer Electronics Show.
By Liane Cassavoy, About.com Guide
The giant Consumer Electronics Show is now underway in Las Vegas, and plenty of new products are making their debut. Among them are a plethora of new smartphones, cell phones, and tablets.
BlackBerry 4G PlayBook
Sprint, which already announced HTC EVO Shift 4G smartphone ahead of the show, is making plans for another 4G device: the BlackBerry 4G PlayBook tablet (pictured above). The long-awaited BlackBerry tablet will feature a 7-inch touchscreen, a 1-Ghz dual-core processor, 1GB of RAM, and support for Adobe Flash. It also will include support for Wi-Fi and Sprint's 4G cellular data network.
Additional features include front and rear-facing cameras, and the ability to play 1080p HD video. The tablet will run a version of RIM's BlackBerry OS designed specifically for use on tablets. The OS will support multi-tasking and will be able to run apps.
The BlackBerry 4G PlayBook will be available this summer, but pricing has not been disclosed.
Motorola Atrix
AT&T used CES to unveil the Motorola Atrix 4G, a smartphone that's also a computer of sorts. The Atrix 4G features a high-power 1-GHz NVIDIA tegra 2 dual-core CPU. The Android-based phone also features Motorola's webtop application, which allows the phone to run the desktop version of the Firefox browser.
And the Atrix 4G gets even more desktop-like when used with Motorola's Laptop Dock, an accessory that features an 11.6-inch screen and a full keyboard. While the dock looks like a laptop, it's actually powered by the phone's computing power -- putting a whole new twist on the idea of mobile computing.
T-Mobile G-Slate
T-Mobile and LG, meanwhile, announced plans to offer an Android-based tablet, called the T-Mobile G-Slate. The device, which T-Mobile says will "be available in coming months," will run Android 3.0, a version of the OS that is optimized for tablets.
The G-Slate will run on T-Mobile's high-speed, 4G-like HSPA+ network. Pricing and additional product details will announced at a later date, T-Mobile says.
Motorola Cliq 2
T-Mobile also announced a new Android-based phone, the Cliq 2. This handset, a follow-up to both the original Motorola Cliq and the Cliq XT, includes support for T-Mobile's 4G-like HSPA+ network. The phone runs version 2.2 of the Android OS. Additional features include a slide-out QWERTY keyboard, a 5-megapixel camera, FM radio, and a 3.7-inch touchscreen.
Pricing and a launch date have not yet been announced.
Sony Ericsson Xperia arc
Sony Ericsson also has announced a new Android-based smartphone, the Xperia arc. This phone, the successor to Sony Ericsson's Xperia X10, features Android version 2.3 and sports a 4.2-inch touchscreen. It will be available in overseas markets in early 2011, but a U.S. launch date has not been announced.
MY THOUGHTS
click on the link to see the pics. i don't know about you. me, i've given up the "catch-up" game with technology. it can be stressful. and expensive. and... never mind!
A plethora of new products are debuting at the Consumer Electronics Show.
By Liane Cassavoy, About.com Guide
The giant Consumer Electronics Show is now underway in Las Vegas, and plenty of new products are making their debut. Among them are a plethora of new smartphones, cell phones, and tablets.
BlackBerry 4G PlayBook
Sprint, which already announced HTC EVO Shift 4G smartphone ahead of the show, is making plans for another 4G device: the BlackBerry 4G PlayBook tablet (pictured above). The long-awaited BlackBerry tablet will feature a 7-inch touchscreen, a 1-Ghz dual-core processor, 1GB of RAM, and support for Adobe Flash. It also will include support for Wi-Fi and Sprint's 4G cellular data network.
Additional features include front and rear-facing cameras, and the ability to play 1080p HD video. The tablet will run a version of RIM's BlackBerry OS designed specifically for use on tablets. The OS will support multi-tasking and will be able to run apps.
The BlackBerry 4G PlayBook will be available this summer, but pricing has not been disclosed.
Motorola Atrix
AT&T used CES to unveil the Motorola Atrix 4G, a smartphone that's also a computer of sorts. The Atrix 4G features a high-power 1-GHz NVIDIA tegra 2 dual-core CPU. The Android-based phone also features Motorola's webtop application, which allows the phone to run the desktop version of the Firefox browser.
And the Atrix 4G gets even more desktop-like when used with Motorola's Laptop Dock, an accessory that features an 11.6-inch screen and a full keyboard. While the dock looks like a laptop, it's actually powered by the phone's computing power -- putting a whole new twist on the idea of mobile computing.
T-Mobile G-Slate
T-Mobile and LG, meanwhile, announced plans to offer an Android-based tablet, called the T-Mobile G-Slate. The device, which T-Mobile says will "be available in coming months," will run Android 3.0, a version of the OS that is optimized for tablets.
The G-Slate will run on T-Mobile's high-speed, 4G-like HSPA+ network. Pricing and additional product details will announced at a later date, T-Mobile says.
Motorola Cliq 2
T-Mobile also announced a new Android-based phone, the Cliq 2. This handset, a follow-up to both the original Motorola Cliq and the Cliq XT, includes support for T-Mobile's 4G-like HSPA+ network. The phone runs version 2.2 of the Android OS. Additional features include a slide-out QWERTY keyboard, a 5-megapixel camera, FM radio, and a 3.7-inch touchscreen.
Pricing and a launch date have not yet been announced.
Sony Ericsson Xperia arc
Sony Ericsson also has announced a new Android-based smartphone, the Xperia arc. This phone, the successor to Sony Ericsson's Xperia X10, features Android version 2.3 and sports a 4.2-inch touchscreen. It will be available in overseas markets in early 2011, but a U.S. launch date has not been announced.
MY THOUGHTS
click on the link to see the pics. i don't know about you. me, i've given up the "catch-up" game with technology. it can be stressful. and expensive. and... never mind!
Sunday, November 14, 2010
The Best Budget Smartphones
The Best Budget Smartphones
You can get a full-featured smartphone for $100 or less.
By Liane Cassavoy, About.com Guide
You don't have to break the bank to get a smartphone. You don't even have to break the bank to get an iPhone -- not anymore, anyway. Here's a list of smartphones that are all available for $100 or less. You'll find some of the most popular handsets available today on our list of the best budget smartphones.
Prices typically are set by the service providers, who offer discounts in order to get you to sign a service contract. It's usually worth it to sign the contract, as you'll need a voice and data plan to use the phone, anyway. Just make sure you read the fine print.
1. Apple iPhone 3GS: $99
No, the iPhone 3GS is not the latest and greatest iPhone. But, while it may not have all the features found on the Apple iPhone 4, the iPhone 3GS remains one of the best smartphones on the market, hands down. Plus, it doesn't come with those pesky antenna problems that have plagued the iPhone 4 since its launch. And, with its price lowered to $99, the iPhone 3GS is one of the more affordable smartphones, too.
2. HTC Droid Incredible: $100
With a name like the Incredible, this smartphone has a lot to live up to. But the HTC Droid Incredible manages. Like the EVO 4G, it runs the latest version of the Android OS, and also offers a 3.7-inch display and an 8-megapixel camera. The Droid Incredible is available from Verizon Wireless.
3. BlackBerry Style: $100
The BlackBerry Style is not as high-style as its name would imply; it's actually more of an old-fashioned-looking phone. But that's not a bad thing. Even though it lacks a cutting-edge touch screen and a big, giant display, the Style's style makes it an eminently usable phone.
4. BlackBerry Curve 3G: $50 and up
RIM's BlackBerry Curve smartphones have long been among my favorite devices. They offer the excellent e-mail handling that BlackBerry phones are known for, but in a sleek, curved device that's appealing to consumers. And the BlackBerry Curve 3G offers all of that, plus 3G connectivity and an affordable price.
5. BlackBerry Tour 9630: Free - $49
There's a lot to like about the BlackBerry Tour 9630 smartphone. It has a gorgeous display, a sleek design, excellent e-mail handling, and offers voice and data service both inside the U.S. and outside the country. In fact, the BlackBerry Tour really has just one major flaw: a lack of Wi-Fi support.
6. Samsung Intercept: Free - $99
Most of today's new Android smartphones are all about being bigger and better than past models. That's fine, if you want a smartphone with all the bells and whistles -- and don't mind paying for it. But you do have another option in the Samsung Intercept. This full-featured Android smartphone may lack the flash found on some of its higher-profile rivals, but it's still a very capable device -- and one that comes at a very affordable price.
7. BlackBerry Bold 9650: $100
The original BlackBerry Bold impressed me when it debuted on AT&T's network a few years back. But not everyone likes AT&T's network. Not to worry: you can get the Bold 9650, a handsome, business-friendly
8. Palm Pre Plus: Free - $99
The Palm Pre Plus boast something that only one other phone on this list can offer: Palm's excellent webOS platform. The webOS software, also found on the Palm Pixi Plus, is fun to use (I love tossing apps off the screen to close them) and offers some impressive features, like true multi-tasking, so you can get more done.
9. T-Mobile myTouch 3G Slide: $50
The T-Mobile myTouch 3G Slide is an excellent update to its older sibling, the myTouch 3G. It features a similar attractive design, but adds a full QWERTY keyboard for easier typing and sports a bigger display; its screen measures 3.4 inches, while the original myTouch 3G features a 3.2-inch screen.
10. BlackBerry Curve 8500 Series: Free - $50
The BlackBerry Curve 8500 series of phones is available from all four of the big cellular carriers: Verizon and Sprint offer the Curve 8530, while T-Mobile and AT&T offer the Curve 8520. Both devicesa top-notch BlackBerry smartphones that won't break the bank. And you still get top-notch messaging and access to BlackBerry App World, where you can find plenty of apps to download.
11. LG Ally: Free - $49
LG's first Android-based phone for the U.S. market succeeds on many levels: it ships with the latest version of Android, it features a nice slide-out keyboard, and it sports an attractive price. Android purists also will like the fact that LG does not add its own user interface or overlay on top of the mobile operating system.
12. Nokia E73 Mode: Free - $49
The Nokia E73 Mode is a slim, sleek, messaging-friendly phone from T-Mobile. It offers a comfortable QWERTY keyboard for typing, plus a decently-sized 2.4-inch screen for composing and viewing messages. The Symbian-based phone lets you switch between two home screens, one for work and one for home. And it comes with free access to Nokia's Ovi Maps app for turn-by-turn navigation.
MY THOUGHTS
have you taken your pick? a $49 smartphone!!!unfortunately, even if you ask someone to buy the cell phone for you, probably will not work here. not sure though. better check. someone sent me a motorolla cellphone years ago. i had to send it back. something about compatibility. but who knows? that was years ago. it might work now.
You can get a full-featured smartphone for $100 or less.
By Liane Cassavoy, About.com Guide
You don't have to break the bank to get a smartphone. You don't even have to break the bank to get an iPhone -- not anymore, anyway. Here's a list of smartphones that are all available for $100 or less. You'll find some of the most popular handsets available today on our list of the best budget smartphones.
Prices typically are set by the service providers, who offer discounts in order to get you to sign a service contract. It's usually worth it to sign the contract, as you'll need a voice and data plan to use the phone, anyway. Just make sure you read the fine print.
1. Apple iPhone 3GS: $99
No, the iPhone 3GS is not the latest and greatest iPhone. But, while it may not have all the features found on the Apple iPhone 4, the iPhone 3GS remains one of the best smartphones on the market, hands down. Plus, it doesn't come with those pesky antenna problems that have plagued the iPhone 4 since its launch. And, with its price lowered to $99, the iPhone 3GS is one of the more affordable smartphones, too.
2. HTC Droid Incredible: $100
With a name like the Incredible, this smartphone has a lot to live up to. But the HTC Droid Incredible manages. Like the EVO 4G, it runs the latest version of the Android OS, and also offers a 3.7-inch display and an 8-megapixel camera. The Droid Incredible is available from Verizon Wireless.
3. BlackBerry Style: $100
The BlackBerry Style is not as high-style as its name would imply; it's actually more of an old-fashioned-looking phone. But that's not a bad thing. Even though it lacks a cutting-edge touch screen and a big, giant display, the Style's style makes it an eminently usable phone.
4. BlackBerry Curve 3G: $50 and up
RIM's BlackBerry Curve smartphones have long been among my favorite devices. They offer the excellent e-mail handling that BlackBerry phones are known for, but in a sleek, curved device that's appealing to consumers. And the BlackBerry Curve 3G offers all of that, plus 3G connectivity and an affordable price.
5. BlackBerry Tour 9630: Free - $49
There's a lot to like about the BlackBerry Tour 9630 smartphone. It has a gorgeous display, a sleek design, excellent e-mail handling, and offers voice and data service both inside the U.S. and outside the country. In fact, the BlackBerry Tour really has just one major flaw: a lack of Wi-Fi support.
6. Samsung Intercept: Free - $99
Most of today's new Android smartphones are all about being bigger and better than past models. That's fine, if you want a smartphone with all the bells and whistles -- and don't mind paying for it. But you do have another option in the Samsung Intercept. This full-featured Android smartphone may lack the flash found on some of its higher-profile rivals, but it's still a very capable device -- and one that comes at a very affordable price.
7. BlackBerry Bold 9650: $100
The original BlackBerry Bold impressed me when it debuted on AT&T's network a few years back. But not everyone likes AT&T's network. Not to worry: you can get the Bold 9650, a handsome, business-friendly
8. Palm Pre Plus: Free - $99
The Palm Pre Plus boast something that only one other phone on this list can offer: Palm's excellent webOS platform. The webOS software, also found on the Palm Pixi Plus, is fun to use (I love tossing apps off the screen to close them) and offers some impressive features, like true multi-tasking, so you can get more done.
9. T-Mobile myTouch 3G Slide: $50
The T-Mobile myTouch 3G Slide is an excellent update to its older sibling, the myTouch 3G. It features a similar attractive design, but adds a full QWERTY keyboard for easier typing and sports a bigger display; its screen measures 3.4 inches, while the original myTouch 3G features a 3.2-inch screen.
10. BlackBerry Curve 8500 Series: Free - $50
The BlackBerry Curve 8500 series of phones is available from all four of the big cellular carriers: Verizon and Sprint offer the Curve 8530, while T-Mobile and AT&T offer the Curve 8520. Both devicesa top-notch BlackBerry smartphones that won't break the bank. And you still get top-notch messaging and access to BlackBerry App World, where you can find plenty of apps to download.
11. LG Ally: Free - $49
LG's first Android-based phone for the U.S. market succeeds on many levels: it ships with the latest version of Android, it features a nice slide-out keyboard, and it sports an attractive price. Android purists also will like the fact that LG does not add its own user interface or overlay on top of the mobile operating system.
12. Nokia E73 Mode: Free - $49
The Nokia E73 Mode is a slim, sleek, messaging-friendly phone from T-Mobile. It offers a comfortable QWERTY keyboard for typing, plus a decently-sized 2.4-inch screen for composing and viewing messages. The Symbian-based phone lets you switch between two home screens, one for work and one for home. And it comes with free access to Nokia's Ovi Maps app for turn-by-turn navigation.
MY THOUGHTS
have you taken your pick? a $49 smartphone!!!unfortunately, even if you ask someone to buy the cell phone for you, probably will not work here. not sure though. better check. someone sent me a motorolla cellphone years ago. i had to send it back. something about compatibility. but who knows? that was years ago. it might work now.
Friday, November 5, 2010
Are Smartphones Cell Phones? What makes these cell phones smart?
,What Makes a Smartphone Smart?
We tackle the question: Just what is a smartphone, and why is it so smart?
By Liane Cassavoy, About.com Guide
You probably hear the term "smartphone" tossed around a lot. But if you've ever wondered exactly what a smartphone is, well, you're not alone. How is a smartphone different than a cell phone, and what makes it so smart?
In a nutshell, a smartphone is a device that lets you make telephone calls, but also adds in features that you might find on a personal digital assistant or a computer--such as the ability to send and receive e-mail and edit Office documents, for example.
But, to really understand what a smartphone is (and is not), we should start with a history lesson. In the beginning, there were cell phones and personal digital assistants (or PDAs). Cell phones were used for making calls--and not much else--while PDAs, like the Palm Pilot, were used as personal, portable organizers. A PDA could store your contact info and a to-do list, and could sync with your computer.
Eventually, PDAs gained wireless connectivity and were able to send and receive e-mail. Cell phones, meanwhile, gained messaging capabilities, too. PDAs then added cellular phone features, while cell phones added more PDA-like (and even computer-like) features. The result was the smartphone.
Key Smartphone Features
While there is no standard definition of the term "smartphone" across the industry, we thought it would be helpful to point out what we here at About.com define as a smartphone, and what we consider a cell phone. Here are the features we look at:
Operating System: In general, a smartphone will be based on an operating system that allows it to run productivity applications. BlackBerry smartphones run the BlackBerry OS, while other devices run the Palm OS or Windows Mobile. There are smartphone OSes that are pared-down versions of desktop Linux, too.
Software: While almost all cell phones include some sort of software (even the most basic models these days include an address book or some sort of contact manager, for example), a smartphone will have the ability to do more. It may allow you to create and edit Microsoft Office documents--or at least view the files. It may allow you to download applications, such as personal and business finance managers. Or it may allow you to edit photos, get ]driving directions via GPS, and create a playlist of digital tunes.
Web Access: More smartphones can access the Web at higher speeds, thanks to the growth of 3G data networks and the addition of Wi-Fi support to many handsets. Still, while not all smartphones offer high-speed Web access, they all offer some sort of access. You can use your smartphone to browse your favorite sites.
QWERTY Keyboard: By our definition, a smartphone includes a QWERTY keyboard. This means that the keys are laid out in the same manner they would be on your computer keyboard--not in alphabetical order on top of a numeric keypad, where you have to tap the number 1 to enter an A, B, or C. The keyboard can be hardware (physical keys that you type on) or software (on a touch screen, like you'll find on the iPhone).
Messaging: All cell phones can send and receive text messages, but what sets a smartphone apart is its handling of e-mail. A smartphone can sync with your personal--and, sometimes, your professional--e-mail account. Some smartphones can support multiple e-mail accounts. Others include access to the popular instant messaging services, like AOL's AIM and Yahoo! Messenger.
These are just some of the features that make a smartphone smart. But right now, they're the features we use when deciding whether a phone is a smartphone or a cell phone. The technology surrounding smartphones and cell phones is constantly changing, though. What constitutes a smartphone today may change by next week, next month, or next year. Stay tuned!
MY THOUGHTS
sometimes the cell phones get so smart i feel"unsmart". how many cell phones have i given up because i can't seem to make it work. i didn't even know that some cell phones have Qwerty keyboards. or at least i didn'tknow that's what they call those computer-like keyboards.
We tackle the question: Just what is a smartphone, and why is it so smart?
By Liane Cassavoy, About.com Guide
You probably hear the term "smartphone" tossed around a lot. But if you've ever wondered exactly what a smartphone is, well, you're not alone. How is a smartphone different than a cell phone, and what makes it so smart?
In a nutshell, a smartphone is a device that lets you make telephone calls, but also adds in features that you might find on a personal digital assistant or a computer--such as the ability to send and receive e-mail and edit Office documents, for example.
But, to really understand what a smartphone is (and is not), we should start with a history lesson. In the beginning, there were cell phones and personal digital assistants (or PDAs). Cell phones were used for making calls--and not much else--while PDAs, like the Palm Pilot, were used as personal, portable organizers. A PDA could store your contact info and a to-do list, and could sync with your computer.
Eventually, PDAs gained wireless connectivity and were able to send and receive e-mail. Cell phones, meanwhile, gained messaging capabilities, too. PDAs then added cellular phone features, while cell phones added more PDA-like (and even computer-like) features. The result was the smartphone.
Key Smartphone Features
While there is no standard definition of the term "smartphone" across the industry, we thought it would be helpful to point out what we here at About.com define as a smartphone, and what we consider a cell phone. Here are the features we look at:
Operating System: In general, a smartphone will be based on an operating system that allows it to run productivity applications. BlackBerry smartphones run the BlackBerry OS, while other devices run the Palm OS or Windows Mobile. There are smartphone OSes that are pared-down versions of desktop Linux, too.
Software: While almost all cell phones include some sort of software (even the most basic models these days include an address book or some sort of contact manager, for example), a smartphone will have the ability to do more. It may allow you to create and edit Microsoft Office documents--or at least view the files. It may allow you to download applications, such as personal and business finance managers. Or it may allow you to edit photos, get ]driving directions via GPS, and create a playlist of digital tunes.
Web Access: More smartphones can access the Web at higher speeds, thanks to the growth of 3G data networks and the addition of Wi-Fi support to many handsets. Still, while not all smartphones offer high-speed Web access, they all offer some sort of access. You can use your smartphone to browse your favorite sites.
QWERTY Keyboard: By our definition, a smartphone includes a QWERTY keyboard. This means that the keys are laid out in the same manner they would be on your computer keyboard--not in alphabetical order on top of a numeric keypad, where you have to tap the number 1 to enter an A, B, or C. The keyboard can be hardware (physical keys that you type on) or software (on a touch screen, like you'll find on the iPhone).
Messaging: All cell phones can send and receive text messages, but what sets a smartphone apart is its handling of e-mail. A smartphone can sync with your personal--and, sometimes, your professional--e-mail account. Some smartphones can support multiple e-mail accounts. Others include access to the popular instant messaging services, like AOL's AIM and Yahoo! Messenger.
These are just some of the features that make a smartphone smart. But right now, they're the features we use when deciding whether a phone is a smartphone or a cell phone. The technology surrounding smartphones and cell phones is constantly changing, though. What constitutes a smartphone today may change by next week, next month, or next year. Stay tuned!
MY THOUGHTS
sometimes the cell phones get so smart i feel"unsmart". how many cell phones have i given up because i can't seem to make it work. i didn't even know that some cell phones have Qwerty keyboards. or at least i didn'tknow that's what they call those computer-like keyboards.
Subscribe to:
Comments (Atom)