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Tuesday, October 2, 2012

Nokia Lumia 920 Super Sensitive Screen:The Battery Killer for phone


Guys from JDB Pocketware (creators of legendary PocketShield) have risen up a concern and written an open letter to Nokia regarding what could be a potential battery drain issue on the Nokia Lumia 920:
Pressing either the power button or the camera button will cause the device screen to turn on, even when the proximity sensor detects proximity.

The lockscreen behavior
Upon power on, screen lights up and shows the lockscreen (or camera), which runs a timeout to auto power off the device if screen is not touched in X seconds.
But if screen is touched, the timeout counter is restarted, so continuous touching could lead into a loop, the “death loop” which won’t let the device to power off (standby) and will consume battery power.

New touchscreen technology
The Nokia Lumia 920 comes with a touchscreen that reacts to touch from pretty much any material such as metal or clothes. This can be dangerous…

So here is a theory
When the phone is inside a pocket or bag it can be touched by other objects. These objects can press buttons and can touch/rub the screen. This will initiate the “death loop” for who knows how much time, could be minutes or hours, depends on how active the user is since body movement will produce friction between objects/clothes and touchscreen.

The “death loop” will drain battery and battery is precious.

Solution?
Should be simple: screen must not power on if the proximity sensor detects proximity. Current version of Windows Phone does not take care of this. The big question is: will Windows Phone 8 take care of this? Is the Lumia 920 a potential battery drainer?
Nokia replied on its blog about its problem

“While the Lumia 920 and Lumia 820 both enjoy super sensitive touch, the firmware has been configured to avoid accidental activation of the display.  In testing this has not proven to be an issue or to cause unwanted battery drainage.
What has been configured to stop it happening?
The firmware requires a ‘landing event’ to move into active mode and without a repeat of that landing event will eventually return into sleep mode.”



Google Passes Microsoft’s Market Value as PC Loses to Web

Google Inc. (GOOG) has surpassed Microsoft Corp. (MSFT) to become the world’s second-largest technology company as computing over the Internet reduces demand for software installed on desktop machines.
Google rose 1 percent to $761.78 at the close in New York, gaining a market capitalization of about $249.9 billion. Microsoft, the world’s biggest software maker, fell less than 1 percent to $29.49, for a valuation of $247.2 billion.
The milestone follows Google’s rise from a search-engine invented by two Stanford University students into an advertising powerhouse that makes the world’s most used mobile operating system and tool for digging up information on the Web. It also reflects the ascension of the Internet as the delivery channel for more of the software and computing tasks that were once left to the Microsoft-dominated PC industry.
“The PC hardware business is obviously struggling,” said Martin Pyykkonen, a Greenwood Village, Colorado-based analyst at Wedge Partners Corp. “The transition here is pretty straightforward in terms of where things have moved to and certainly that’s cloud, that’s Web.”
Only Apple Inc. (AAPL), the world’s most valuable company at $618.1 billion, tops Google among technology businesses. Apple passed Microsoft in 2010 on rising sales of iPhones and iPads -- devices that helped usher in a new era of computing that’s less reliant on PCs.

Market Leader

Google controls 66 percent of the U.S. search market, while Microsoft is a distant second at 16 percent, according to ComScore Inc. This year, Google is on track to displace Facebook Inc. in the U.S. as the biggest outlet for display advertising, including banner ads, according to EMarketer Inc. Google will also remain No. 1 for mobile ads in the U.S., EMarketer projects.
At the same time, Google’s Android software powered 64 percent of smartphones in the second quarter, up from 43 percent in the same period a year earlier, according to Stamford, Connecticut-based researcher Gartner Inc. Apple’s software was a distant second at 19 percent and Microsoft had just 2.7 percent.
While Redmond, Washington-based Microsoft operates an online business including the Bing search engine, it still gets most of its revenue from the Windows and Office software used primarily on PCs.
Windows sales have slumped as some consumers opt for tablets instead of cheaper laptops running Microsoft’s software. The next version of Windows, due Oct. 26, is designed for touch- screen technology in tablets and will power handheld devices including Surface, Microsoft’s first foray into hardware. Google has introduced its own tablet, Nexus 7.
Microsoft hit a market capitalization of more than $430 billion in July 2000, according to Bloomberg data. Microsoft fell to about $135 billion in March 2009 during the economic crisis, before recovering with the market.


VIA

Monday, October 1, 2012

Comparison of Video stabilisation on the apple iphone 4s and iphone 5


When unveiling the new iPhone 5 Apple’s Phil Schiller bragged about the improved video stabilization on the smartphone. Given how good the video stabilization on the iPhone 4S was, we were wondering if the latest iPhone 5 will actually be able to deliver.
That’s why we decided to put it the iPhone 5 to a test pinning it against its predecessor. The results await after the break.
First off our test involves strapping the two devices on a stand so they both face the same type and amount of shakes.
As it turns out, the iPhone 5 has a slightly wider viewing angle than the iPhone 4S when recording videos. This means that you’ll be able to fit more in the frame, but also that there are fewer pixels to describe each part of it.

Overall the iPhone 5 produces steadier videos. Camera movement comes out smoother and the result is generally more pleasing. Yet, looking at the videos, we can’t help but notice that the iPhone 4S captures way more fine detail. Signs are easier to read and the whole video appears to be a little bit sharper.
It’s important to note that the iPhone 5 and 4S utilize a digital video stabilization and not an optical one. Nokia’s top-dog Lumia 920 has real optical image stabilization on its PureView 8MP snapper, giving it some serious bragging rights as far as cameraphones are concerned.




Red Samsung Galaxy S3 can be yours at £429

If you are in UK and wants to get a sim free samsung galaxy s3 and you also wants to stand out from the crowd,then garnet red variant could be a good option for you.

And it comes out with a very attractive price which is £429,over £100 cheaper than the launch day price.

Originally it is available through only AT&T,but now it is available On UK at very attractive price.


You can order this device from expansys and could be delivered to your address within 3-5 business days

Apple Maps: A swing and a miss


For days, I was frightened to upgrade my IPhone 4 to Apple’s new iOS6 operating system.  I already have pathological fears about fresh-out-of-R&D operating systems, but with the sheer number of Apple Maps horror stories flooding Twitter, I was legitimately terrified.  But time marches on, and so I crossed my fingers, finished my living-will, and ran the installer. 
4 minutes later I was breezing through an upgrade wizard, and my phone felt new and shiny again like it did on the first day.  I even forgot about the massive spider-web crack on the backside.  In that moment, I decided that the twitter hounds were definitely exaggerating.
Tonight, I finally got around to using Apple Maps for the first time. Here’s a screenshot of the first search I ran (my favorite chinese food takeout, Asia Garden 2 in New Jersey).  Note: that’s not a translation tool, the map is actually showing me another continent. 
Apple Maps Local Search for Asia Garden 2 in NJ.
Baffled, I decided to add in the town and state.  Surely Apple would get it right if I provide the location of the actual restaurant.  
Apple Gets it wrong on 2nd search for Asia Garden 2
At this point I’m stunned.  Not only did the app present me with a different language, but it gave me the wrong location twice for a single business. I didn’t care enough to see if I’d go three-for-three, so I jumped over to Google Maps in Safari knowing full well I’d get the right address.
Google Maps gets the search right.
Bing! (No pun intended).  Google maps hits the nail on the head, just like always.  But while I was glad for Google, I was also deeply sad for Apple.  They’ve let down their customers by cheapening the quality of their app just to save a few bucks on Google Maps licensing fees.  Was it worth the backlash?  I didn’t think Apple, a company that prides itself on principles of artistry and sound visual aesthetics, would make a cold business decision without prior technical due diligence.  I didn’t think Apple operated like Microsoft.
I’m sure one day Apple will have a maps tool 50x better than Google’s, and they’ll rake in the billions for it.  Or maybe they wont.  But right now, I’m stuck with an app that gives me results from 12,000 miles away.

LG Being Prepare Nexus Handset

LG Being Prepare Nexus Handset | According to rumors, LG is currently busy preparing for their Nexus handset. This source comes from people familiar with the operator Vodafone, which says that Nexus handset from LG is.

Nexus handset will use a touch screen 4.7-inch True HD IPS Plus WXGA resolution of 1280 x 768 pixels, which is said to have a quality commensurate with the Retina Display from Apple.

For additional information, making the nexus is in great demand by other vendors, such as Samsung's Galaxy Nexus 2, HTC with phablet Nexusnya, and Sony Xperia Nexusnya.

LG LG Nexus predictable setting, based on the model LG Optimus G handsets that use 4.7-inch display "True HD IPS WXGA" Plus a resolution of 1280 x 768 pixels. These rumors still need to be confirmed, including one by Google is today celebrating the birthday-14.



The addition of google maps on the 1st iphone was a last minute action

The map problems were an embarrassing misstep that strives for perfection in its products and,in the  eyes of consumers,often gets pretty close to the mark.Its track record in delivering quality is one reason Apple is now the most valuable public company in the world.

According to a story by The New York Times,the Maps app was not at all part of the original plans for the iphone. Steve jobs thoughts of having the application on the phone just weeks before the announcement because he thought it would help show off the multi touch display better.


After that he appoints Two engineers who put together a maps app for the presentation in three weeks, said a former Apple engineer who worked on iPhone software, and who declined to be named because he did not want to speak publicly about his previous employer. The company hastily cut a deal with Google to use its map data.

The last minute inclusion of Maps also tells us why the original iPhone did not have GPS, which was then added in the iPhone 3G next year


At the time, Apple and Google had generally friendly relations, and Google’s chief executive at the time, Eric E. Schmidt, served on Apple’s board.
But the relationship chilled in 2008 after Google began building more and more iPhone-like features into Android. That year, Mr. Jobs drove to Google’s headquarters and got into a screaming match with Google’s founders, Larry Page and Sergey Brin, and the head of its Android development team, Andy Rubin, as he tried to discourage them from copying the iPhone, according to an account of the meeting in Walter Isaacson’s biography of Mr. Jobs.
As the iPhone began to catch on with the public, Apple executives were surprised by the popularity of the map function, according to a former Apple executive who did not want to be named so as not to damage his relations with the company. It began to bother executives how much data about the behavior of iPhone users was flowing back to Google, which could see the coordinates of every iPhone user who downloaded a map, the former executive said.
MobileMe logo
MobileMe logo (Photo credit: methodshop.com)
That same year, Apple suffered an embarrassing black eye when it introduced MobileMe, a service that was intended to give iPhone users a convenient way to wirelessly synchronize e-mail, contacts and calendar appointments with computer applications. The summer introduction was so seriously marred by technology problems that Mr. Jobs fired the head of the MobileMe team and replaced him with Eddy Cue, a trusted executive who oversaw the company’s iTunes Store.
Former Apple executives said the MobileMe fiasco was a symptom of a lack of appreciation among Apple executives, including Mr. Jobs, of the differences between running an online store like iTunes, where people download music, apps and books, and an online service that is used constantly and must be reliable, like e-mail and maps. Apple’s secrecy around new products also makes it hard to adequately stress-test such services. While MobileMe operated well in private tests by Apple employees, it melted down once it became available to the public, these executives said.
“The MobileMe launch clearly demonstrates that we have more to learn about Internet services,” Mr. Jobs wrote in an e-mail to Apple employees at the time. “And learn we will.”


With that experience behind him and tensions with Google increasing, Mr. Jobs set out to build Apple’s own map service in 2009, with the acquisition of a start-up called Placebase. Later, Apple bought two other start-ups focused on 3-D mapping technologies.
Apple executives have said they felt the company needed to get out of the Google relationship in part because under the terms of their deal, Google would not let Apple offer important map features like turn-by-turn spoken directions. A Google spokesman, Nate Tyler, declined to comment.
While Google knew that Apple eventually wanted to build its own maps, there had been no indication that it would do so this year, since there was about a year left on the contract between the two companies, according to people briefed on the negotiations who did not want to be named discussing internal matters.
So Google was blindsided when Apple announced in June that it would replace Google’s maps with its own in a new version of its iOS mobile operating system, and was left scrambling to figure out how to respond, these people said.
Google is now developing its own maps app for iOS and plans to release it before the end of the year.
According to a former Apple executive who has been in touch with his old colleagues, Apple was caught off guard by the map problems. “They’re embarrassed by it,” he said. Many of the problems are a result of merging map data, some of it flawed, from many sources.
At the same time, the complaints do not seem to have damaged the response to the iPhone 5, which was released just over a week ago with the new operating system on it. Apple said it sold more than five million of the phones by the end of the first weekend of sales. People with older iPhones and iPads have installed the iOS 6 software with the new maps service on more than 100 million devices, Apple said.
The company has had better luck with other online efforts. The iTunes store remains the biggest seller of music in the country, and the iCloud service that replaced MobileMe has been relatively trouble-free.
But other Internet efforts have been disappointments, including Ping, a social network for iTunes users that Apple is shutting down after customers largely ignored it. Siri, a feature first introduced with the iPhone 4S last year, has been criticized for its unreliability and frequent downtime.