Showing posts with label MObile. Show all posts
Showing posts with label MObile. Show all posts

Dec 18, 2011

Samsung Galaxy Nexus: Review

Samsung Galaxy Nexus
As fans of Google's Android mobile software well know, each new version is named after a sugary treat, such as Gingerbread or Honeycomb. Android is about to get even sweeter with Ice Cream Sandwich - a smooth, feature-rich operating system that will run first on the delectable Samsung Galaxy Nexus smartphone.

The combination of Google's software and Samsung's hardware makes the Galaxy Nexus one of the best candidates to compete with Apple's latest iPhone, though its price is steep. It will be available Thursday in the US for $300 with a two-year Verizon Wireless contract.

Like the previous phone in the Nexus line, the Nexus S, the Galaxy Nexus was jointly developed by Google Inc. and Samsung Electronics Co. It features a slim frame with a large, curved glass screen that's comfortable for chatting with friends and excellent for watching videos. There are 32 gigabytes of built-in storage space on the Verizon version of the phone, but no external slot for a microSD memory card.

The screen, a pocket-busting 4.65 inches at the diagonal, makes the iPhone's 3.5-inches look diminutive. And despite the size, the Galaxy Nexus manages to weigh just 4.8 ounces, slightly less than Apple's offering.

On it, videos and Web pages looked crisp and bright, with rich colors. I started watching a video during testing - an HD copy of "The Help" that I rented from Google's Android Market - and had to force myself to break away to test other features of the device.

With the latest version of Android under the hood, the Galaxy Nexus is packed with new and improved features. Many of them are great; others are simply great in theory.

Overall, the software looks fresher and less cluttered. The virtual "buttons" that usually sit at the bottom of the screen have been redesigned. There's still a "home" and a "back" button, but no "menu" button to pull up various options within an app. Instead, there's now a "recent apps" button that shows what you've been doing lately on the phone.

Another neat change: The buttons are completely virtual, so they change directions when you flip the phone sideways and disappear when you're viewing photos or videos.

Other changes to Android include an overhaul of its virtual keyboard, meant to make it easier to type without messing up - something I've always had trouble with on the stock Android keyboard. I was often able to type more accurately than in the past, but sometimes still ended up with unintended words in my messages.

The Android browser and Gmail are updated, too. Gmail's new functions include the ability to search emails while offline, while the browser is zippier and has a "request desktop" option so you can check out webpages in their non-truncated desktop version.

One new feature that falls into the "great in theory" category is Face Unlock, which uses facial-recognition technology to unlock the phone from standby mode. To set it up, you take a picture of your face with the phone. Then, all you have to do to unlock the phone is stare at the screen after you press the power button.

Most of the time it didn't work, though, probably because the phone couldn't recognise my face from certain angles. I was also able to fool it by holding up a shot of my face on an iPhone. So much for security.

Ice Cream Sandwich also has Android Beam, which lets you share such content as a Web page, map or video between two Android phones by bringing the backs of the phones close together. It only works with phones that have this Android software and near-field communication technology, though, so unless you and your friend both buy the Galaxy Nexus you'll be out of luck at launch.

More immediately useful was the phone's 5-megapixel camera, which is the snappiest I've seen on any Android phone. There was almost no shutter lag between shots, even when I had just turned the camera on.

Still, I would have preferred a higher-resolution sensor-8-megapixel cameras are quickly becoming common on smartphones. In addition, photos I took could have been brighter, though this can be improved on somewhat by using some of the available editing options, including numerous color filters and adjustable contrast options.

Like the iPhone 4S and some other high-end smartphones, the Galaxy Nexus can record high-definition videos in 1080p - the best resolution you can get on a consumer camera. I had some fun taking sunset videos with a time-lapse feature, and there are some goofy filming effects to play around with, too.

And yes, you can make calls on the Galaxy Nexus. Its thin body and curved screen make it comfortable to hold against your ear, and calls generally sounded good.

Sadly, high-speed networks guzzle battery power like a milkshake, so I wasn't able to spend a ton of time using the device on a single battery charge.

The phone Google loaned me to test was a version that works with AT&T or T-Mobile, so I couldn't test its speed or battery life with the carrier actually selling it in the US, Verizon, or with its high-speed 4G network.

Using both T-Mobile's standard 3G and speedier HSPA+ networks, at least, I got about three hours and 15 minutes out of the Galaxy Nexus for surfing the Web, streaming a movie, sending instant messages, chatting on the phone and other activities. The phone got quite warm with all this use. Over Verizon Wireless' 4G LTE network, it's possible that the phone's battery would drain even faster if you're doing a lot of downloading.

Another bummer: Verizon is blocking the Galaxy Nexus from supporting Google Wallet, which is supposed to allow the phone to be used to buy items in some stores by tapping it to payment terminals.

Generally, though, the Galaxy Nexus is a well-rounded smartphone that serves up a noticeably freshened-up version of Android with sleek hardware. Delicious, indeed. 


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Samsung Galaxy Note vs Apple iPhone 4S

The two gadgets that will compel you to purchase them. Now Samsung Galaxy Note is up in the market to beat Apple iPhone 4S


Source: gsmarena.com

Oct 5, 2011

The French Luxury By MobiFrance - Eiffel Tower Concept Phone


MobiFrance has recently partnered up with Sony Ericsson to develop a concept cell called the French Luxury (FL). The FL is designed to commemorate France’s Independence Day by bearing a strong resemblance to the Eiffel Tower, the most recognizable French landmark.

Sep 28, 2011

Blackberry launches new Curve in India

NEW DELHI: Research In Motion (RIM) on Tuesday launched the next-generation BlackBerry Curve smartphone in India.



Curve 9360, sporting the QWERTY keyboard for which BlackBerry phones are well-known, runs on BlackBerry 7 operating software. It has a 2.4 inch screen with a resolution of 480 x 360 pixels. However, unlike Bold 9900, the phone's screen doesn't support touch input.

The company hopes that the revamped OS, which features a faster browser and better graphics, will help it take on iPhone and Android devices. RIM said that the new Curve will be available in the market at a price of Rs 19,990.

Curve 9360 comes with an optical trackpad, a 5MP camera and support for up to 32GB micro SD card. The phone also supports NFC (near field communication) technology though currently there is lack of accessories and services that can make use of it.

Aug 20, 2011

RIM set to launch BlackBerry music service

Canada's Research in Motion (RIM) is developing a new service that would allow subscribers to play music on their BlackBerry smartphones, the Wall Street Journal reported on Thursday.

The option is "designed to work with RIM's BlackBerry Messenger," the newspaper reported, citing unnamed sources who had discussed the service with RIM executives.

The new service, to be known as BBM Music, could be launched "as soon as next week," and allow subscribers to access around 50 songs at one time for an as-yet unspecified price, the report said.


According to the paper, the company has already signed, or are preparing to sign, agreements with four music power houses= Vivendi Universal Music, Sony Music, Warner and EMI.


The move is aimed at attracting younger consumers to the product, which is facing tough competition from Apple's iPhone and others.

According to a study by ComScore published in July, the iPhone is now more widely used than the BlackBerry in the US market.

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New BlackBerrys improved, but lackluster

Well before the iPhone, BlackBerry gained its "CrackBerry" nickname for its seemingly vital place in users' lives. Lately, however, the surging popularity of Apple's gadget and smartphones running Google's Android software has made the BlackBerry seem less habit-forming.

In response, Research In Motion Ltd. is trying to spice up its product line by releasing several BlackBerrys with touch screens and new software for better performance. In a first for the BlackBerry, a few can run on super-fast "4G" cellular networks, which wireless providers are rolling out.

The phones will be available from the major providers over the next several weeks at a wide range of prices - $50 to $300, with two-year service contracts.

I checked out three: A new version of the high-end Bold, now sporting a touch screen, and two new Torch models, one keeping the slide-out keyboard from before, and the other ditching the physical keyboard.


There are some good features here that will appeal to BlackBerry fans. But chances are many are waiting for devices that run the more advanced QNX software used in RIM's PlayBook tablet computer, which could be coming fairly soon.

Newcomers, meanwhile, are likely to find the new smartphones too boring-looking on the low end and expensive on the high end.

The phones adhere largely to the familiar BlackBerry aesthetic, but with a few twists. They all have the latest version of RIM's operating software, BlackBerry 7. Although it appears quite similar to previous versions, BlackBerry 7 promises a zippier Web browser, voice search and better rendering of graphics.

The most noticeable change was the improved Web-surfing speed. I connected an old BlackBerry Torch with BlackBerry 6 and the new Torch 9810 with version 7 to the same Wi-Fi network. Generally, the new Torch rendered photos and text more quickly. I did notice, though, that at least with The New York Times' website, the older Torch would load entire articles on a single page while the newer phone only gave me the first chunk and forced me to click for the rest.

The browser supports HTML5 support for viewing rich multimedia content (like the iPhone, these BlackBerrys don't support Flash videos).

Also new is voice-activated universal search, which sounds good in theory but was pretty disappointing in practice.

The first step made sense: I tapped an on-screen button to get the voice software to start "listening." But when I was done I had to press another button to tell it I was finished. After a delay to process my request, the phone gave me some options, such as dialing a friend's number, searching for a profile on Facebook or doing a more general search on Microsoft's Bing. I'd have to tap some more to check the options out.

All this screen-touching defeated the purpose of voice search, which should be a largely hands-free endeavor. The feature looks even more dismal when compared with Google's voice search, which can reliably determine when you're done speaking and understands commands for tasks such as calling a friend. It's better than the BlackBerry at figuring out what I'm trying to do, without needing tons of taps to confirm.

Another problem is the lack of apps. The BlackBerry App World includes more than 40,000 apps - a smidgen of the more than 250,000 apps available in Google's Android Market and 425,000 apps available from Apple's App Store. And many of those 40,000 have yet to be updated for BlackBerry 7 phones. I couldn't get one for the review site Yelp when I checked the other day.

The phones all include standard BlackBerry features such as its secure handling of work email and an updated version of the BlackBerry Messenger program. Despite speedy processors and new graphics technology, they sometimes lagged behind when I opened applications.

Each new BlackBerry is equipped with a 5-megapixel camera with a bright flash and plenty of built-in settings for taking different kinds of shots. The cameras can take high-definition videos, too.

The photos I took were reasonably good and the camera performed pretty well in low light, but colors often didn't seem as vibrant as they could be.

In terms of the specific models I tested:

BlackBerry Bold 9900/9930

Despite having by far the smallest screen of the bunch (2.8 inches diagonally), the new Bold merges form and function well. The handset is RIM's skinniest thus far, and it looks like a better-quality handset than the other new releases. I also found its keyboard easiest to use among the three I tested.

The Bold is RIM's first to include an NFC, or near-field communication, chip, which could eventually allow the phone to work as a sort of wireless payment system.

Too bad the phone is so expensive. Sprint will start selling the Bold 9930 on Sunday for $250, while Verizon is hawking it online now for the same price. The Bold 9900, which can work on T-Mobile's high-speed 4G network, will be available Aug. 31 for an even steeper $300 (after a $50 mail-in rebate). You'll need a two-year contract to get any of these prices.

BlackBerry Torch 9850


RIM, a master of the physical keyboard, hasn't had much luck with phones that only include a touch screen. Its early attempts with the BlackBerry Storm were dismal. Although the keyboard-free Torch 9850 looks sleeker, I had a hard time typing, as I kept hitting the wrong letters and numbers.

The phone also seemed to lag behind, spitting out letters well after I'd typed them and not noticing that I was stabbing feverishly at the browser's address bar in an attempt to visit another webpage.

The Torch 9850 will be available Sunday from Sprint for $150 with a two-year contract.

BlackBerry Torch 9810

This phone is definitely the least attractive of the group, but it gets points for its ability to access AT&T's high-speed 4G data network, which makes it quick to download documents or upload photos to Facebook.

The Torch 9810 weighs in at a hefty 5.7 ounces, and its design, which is essentially identical to a previous Torch, looks tired compared with many other smartphones.

Its slide-out keyboard is more cramped than that on the Bold, yet it is still quite good for typing.

What the handset lacks in pizazz it makes up for in price: When AT&T starts selling it on Sunday, it will cost just $50 with a two-year contract.

All of the latest BlackBerrys add several good features, but RIM is still far behind the competition in ease of use and availability of apps.

There will surely be demand from business users whose employers demand BlackBerrys because of their reputation for security. Still, it's hard to imagine them wooing many consumers unless they're already die-hard CrackBerry addicts.


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Aug 16, 2011

Motorola Mobility, Google's biggest buy at $12.5 billion

Mountain View, California:  Google Inc is buying cell phone maker Motorola Mobility Holdings Inc. for $12.5 billion in cash. It's by far Google's biggest acquisition and a sign the online search leader is serious about expanding beyond its core Internet business and setting the agenda in the fast-growing mobile market.

Google will pay $40.00 per share, a 63 percent premium to Motorola's closing price on Friday.
Google's Android operating system runs smart-phones that compete with iPhones, BlackBerrys and Windows-based mobile devices. Motorola Mobility was separated from the rest of Motorola in January. The company has remade itself as a maker of smart-phones based on Android, but has struggled against Apple Inc. and Asian smart-phone makers.



"Motorola Mobility's total commitment to Android has created a natural fit for our two companies," said Google CEO Larry Page in a statement. "Together, we will create amazing user experiences that supercharge the entire Android ecosystem for the benefit of consumers, partners and developers."


The acquisition has the approval of both companies' boards and is expected to close by the end of this year or early 2012. That may be overly ambitious, however, as the deal is likely to face regulatory scrutiny. It dwarfs Google's previous biggest deal, the 2008 purchase of DoubleClick for $3.2 billion, which took a year to get approval.

What Google likely wants from the acquisition is Motorola's trove of more than 17,000 patents on phone technology. Google recently lost out to a consortium that included Microsoft Corp., Apple and Research In Motion Ltd. in bidding for thousands of patents from Novell Inc., a maker of computer-networking software, and Nortel Networks, a Canadian telecom gear maker that is bankrupt and is selling itself off in pieces

Motorola has nearly three times more patents than Nortel.

In premarket trading, shares of Motorola Mobility soared 60 percent, or $14.72, to $39.19. Shares of Google, meanwhile, fell $14.68, or 2.6 percent, to $549.95.

Mar 10, 2011

What iPad 2 has that iPad doesn't


WASHINGTON: When Apple's original iPad was released around this time last year, the device not only created the biggest buzz in the tech world. It also defined a new category of gadget. But as enthusiastic as reviewers and early adopters of the device were, consistent criticisms surfaced as well.

The iPad's lack of USB or Ethernet ports and glossy screen were consistently cited as shortcomings, for example. .



Now, though, Apple is upping the ante again with the unveiling of iPad 2, due out in the US on March 11 and in other countries over the weeks that follow. Will the latest iPad solve the problems of the original or get you to want to hand over your hard-earned cash for one? Read on...

What's new
Apple has made the iPad 2 faster, thinner, lighter, more powerful, and more versatile than the original iPad. And it has done so while keeping the starting price -- at about $499 for a base model -- the same as the previous generation iPad.

Notable features are a dual-core processor at the heart of the device, which Apple claims is twice as fast as the previous iPad, more powerful graphics designed to do justice to fast-moving games, battery life that's better than the original iPad by about an hour, and, perhaps most interesting, two integrated cameras -- one on the front and one on the back.

The two cameras are there so that you can use the device for different purposes. The camera that faces you as you look into the iPad 2, for example, can be used to capture your image for the purposes of video chats or Skype video sessions. The other camera can be used as a more traditional movie or still camera. Point your iPad at something you want to film, and let it roll.

Apple has also taken note of the most useful accessory that owners of the previous generation procured for their device -- a cover for the screen -- and included one with the unit. It's not just any cover, however. It can be folded in upon itself several times and turned into a stand that makes the device easy to view while sitting on a desk or your lap.

The iPad2 also sports upgraded WiFi compatible, with the 802.11n as standard. 3G connectivity is also standard, for use with mobile carrier networks that support it.

Finally, the device's interface boasts features that iPhone 4 users enjoy like 'multi-touch' technology, which enables you to move and manipulate objects on the screen with your fingers in a very intuitive manner.

Does it fixes the shortcomings of the previous model
If you're talking about the original iPad's lack of a USB or Ethernet port, you'll have to keep waiting. Some also complained that the original iPad lacked a memory card slot. So does the iPad 2.

Complaints such as these are made by those worrying how they will connect the iPad to various data sources. Apple does sell an iPad Camera Connection kit, however, that allows you to import photos and videos from a digital camera using the camera's USB cable or an SD card.

Some also complained about the original iPad's screen, claiming that while it was fine for surfing the web, playing games, and viewing multimedia content, it was not as well suited to long periods of reading.

The same holds true for iPad 2, which has a backlit screen rather than the E Ink non-backlit screen that devices such as Amazon's Kindle sport. The iPad 2, in short, is less of an eReader than it is a general media consumption and creation device.

Perhaps even more disappointing, the iPad 2 does not even incorporate a larger version of the iPhone 4's 'retina display' technology, which renders graphics and text at a resolution so fine that the human eye cannot detect pixellation.

How much will the iPad 2 really cost?
With the base model of the iPad 2, you get WiFi connectivity and 16GB of memory; the next model up, with 32GB, will retail for around $100 more; the next higher model, with 64GB, will cost yet another $100.

There's another class of iPad 2, however, with both WiFi and 3G connectivity. This series starts at $629, again with more memory increasing the price by $100 each time.

You'll want the WiFi + 3G model if you wish to connect the device to information sources both at home and while on the road.

rEAD mORE: http://timesofindia.indiatimes.com/tech/personal-tech/computing/What-iPad-2-has-that-iPad-doesnt/articleshow/7645187.cms

Review: Apple iPad 2

SAN FRANCISCO: With the original iPad, Apple brought an attractive, easy-to-use tablet computer to the masses at a reasonable price -- a feat numerous companies are trying to top.

With Friday's release of the iPad 2, Apple is pulling further ahead, with improvements that make an already excellent tablet even more enticing. It goes to show that when it comes to tablets, Apple refuses to be bested.

The new iPad is skinnier, faster and slightly lighter. It comes with cameras for video chatting and snapping photos, while keeping the same prices, ranging from $499 to $829 depending on the configuration.

Competitors such as Motorola Mobility Holdings Inc and Samsung Electronics Co sell good tablets of their own, with many of the same features. Motorola's new Xoom even has a higher-resolution screen than the iPad. Still, nobody has been able to match the iPad's simplicity, innovation and style.

The iPad 2 looks much like the first iPad, though it has a sleeker, lighter body with a curved back. All this helps the tablet fit more naturally in my hands, and the modified shape makes it easier to hold for extended e-reading sessions, for example.

Among the most noticeable changes is the inclusion of cameras, one on the front and one on the back. This is something I've been hankering for, as the iPad's crisp display, measuring 9.7 inches diagonally, seemed like the ideal canvas for video chat. The subsequent arrival of several tablets with front and rear cameras made it practically a necessity for iPad 2.

Fortunately, Apple thought so, too. Both cameras on the iPad 2 work with the company's FaceTime video chat application and the back camera shoots high-definition videos.

A friend I chatted with over FaceTime moved pretty smoothly on the iPad's screen, though the image could have been much sharper. With the front camera, my friend could see me. If I switched to the back camera, I could show him my surroundings.

You can take still photos, too, though I found this awkward given the tablet's size. The results were not fantastic, but self-portrait fans will find the front-facing camera useful for composing new profile photos for Facebook.

The new iPad has Apple's new dual-core A5 chip, which helped applications open more quickly than on the older iPad. The original never felt slow, but the faster I can start a new game of "Plants vs. Zombies," the better.

Add to that a new version of Apple's iOS software. The new processor and the new iOS combined to improve Web surfing, as I could load up pages noticeably faster over my home Wi-Fi network. As expected, videos loaded quickly and generally streamed flawlessly.

The new software allows you to share music and videos from your iTunes library on multiple Apple devices on the same Wi-Fi network. And it now lets you set the iPad's mute switch to function as a screen lock, which makes it even easier to prevent my Netflix movie from rotating mid-scene just because I've shifted my butt on the couch.

The updated iOS comes with iPad 2 and is available as a free download for the original iPad and the two most recent models of the iPhone and iPod Touch.

On Friday, Apple is also rolling out iPad versions of its iMovie video-editing software and GarageBand software for recording and editing music. I tried GarageBand ($5) and was wowed by how simple it was and how well it took advantage of the iPad's touch screen.

If you're musically inclined, you can pick up your guitar and adjust its sound through GarageBand's bevy of amplifiers and effects pedals. If you don't play an instrument (or feel lazy), you can swipe through a list of "smart" virtual instruments. A guitar with preset chords lets you strum by swiping the screen. You can arrange drums on a grid based on how noisy and complicated you want the beat to sound.

The coolest part is how sensitive the virtual instruments are. Start beating your fingers on a virtual drum kit, and you can hit the drums and cymbals harder or softer. You'll get different sounds if you hit the ride cymbal in different places, and you can even tap the rim of the snare instead of just hitting the drum itself.

It's quick and easy to record and edit songs, then save or email them to a friend (who will hopefully applaud your artistic endeavors).

When playing back my musical masterpiece and other content on the iPad 2 I did long for a second speaker -- there is just one on its back. Fortunately, that lone speaker did sound quite crisp, even with the sound turned all the way up.

Like the first iPad, the iPad 2 is rated for up to 10 hours of battery life, and it performed like a champ. Playing a mix of videos streamed from YouTube over Wi-Fi and saved on the iPad itself, I got a bit more than 10 hours of entertainment before it died.

You can buy versions that work with either AT&T's or Verizon Wireless' cellular network, rather than just AT&T before. The cheapest model connects only through Wi-Fi. You can also get it in black or white --before, your only option was black.

Read More: http://timesofindia.indiatimes.com/tech/personal-tech/gadgets-special/Review-Apple-iPad-2/articleshow/7669848.cms

Dec 17, 2010

Top 15 smartphones launched in 2010

The year 2010 saw several big-ticket launches on the smartphone front. The year saw Apple launch its fourth-generation iPhone. Blackberry launch Torch and Nokia flagship N8 smartphone.

However, the biggest buzz on the smartphone front was created by Google's open source mobile operating system (OS) Android.

The Google OS powered smartphones across brands, from MOtorola to Samsung to HTC to LG. Already no. 2 in mobile OS charts, it is set to takeover Nokia Symbian.

Here we look at some of hottest smartphones launched in the year 2010.


Dec 9, 2010

Browse Mobile websites from PC

There are times when you might want to emulate and browse WML/WAP enabled mobile sites from a desktop PC browser:


1) As a webmaster when you’d want to test how the mobile version of your website looks on a mobile xHTML browser without wasting money on GPRS data charges.


2) If you have a slow/limited internet connection on the PC and would like to speed up by loading webpages faster and save on bandwidth charges.


Wmlbrowser is a free addon for Mozilla Firefox 1.0/2.0 that allows you to browse WAP/WML mobile sites from your desktop computer. Once it is installed, you can choose to customize the toolbar and add the WML Mode button. Now whenever you want to visit a WAP/WML mobile website, simply toggle the button on the toolbar.

While Opera has native support for WML, I prefer this add-on for Firefox since some websites (like the mobile version of Tech[dot]Blog) do not have a dedicated subdomain/subdirectory to access the mobile version of the site(e.g. wap.yahoo.com); they render the mobile site based on browser referrer/agent string. To force the host to display the mobile version of their website, you will need to use wmlbrowser.

Download wmlbrowser here.

Other web based WAP emulators that work on any browser including Internet Explorer include WAPTiger & Wapsilon & TagTag. A free desktop software called WinWap for Smartphones is also available here.

 
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