Showing posts with label Android. Show all posts
Showing posts with label Android. Show all posts

Dec 18, 2011

Aakash tablet goes on sale for Rs 2500 online

Datawind, the maker of the world's cheapest tablet has put up for sale about 30,000 tablets online at a price of Rs 2500 each, with a delivery period of seven days.

The seven inch tablet with Android 2.2 is now available through its portal aakashtablet.com. "We have put up on sale about 30,000 tablets online, which will have a cash on delivery of 7 days. We have achieved pre-sale orders of about 400,000 tablets from individuals and corporates. But current supplies will only be limited for individual buyers," Datawind CEO and founder Suneet Singh Tuli told ET.

Aakash's next commercial version called the Ubislate 7, which has a faster processor, is slated to be launched late January. Ubislate 7 is set to have a 700 Mhz processor compared to
the 366 MHz processor in Aakash. Ubislate 7 will be priced at Rs 3000 for sale online.

Datawind though seems to be struggling with customer service issues for online retail, even though the sale is only for a limited number of tablets.

According to sources, the Indian government is also planning to provide a new specification for Aakash, which may come with a faster processor and better battery life. The current version of Aakash has a battery life of about 1.5 hours. An email to the Ministry of Human Resource and Development, which is supplying the tablets to schools and colleges remained unanswered.

The government till now procured only 10,000 tablets. It has still not procured the remaining 90,000 tablets for distribution in schools and colleges, even as other nations have expressed interest to the government for similar low-cost computing initiatives.

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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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Aug 20, 2011

What Google may do with Motorola smartphones

SAN FRANCISCO/NEW YORK: The ink on Google Inc's $12.5 billion plan to buy Motorola Mobility is barely dry, but speculation has already begun about its next deal -- expected by some to be the sale of Motorola's handset business.

That is because there is no shortage of interested buyers for Motorola's hardware, with analysts naming Huawei and Sony Ericsson as early contenders.

Google's primary interest is in Motorola's rich trove of technology patents, which the company needs to defend its fast-growing Android business from legal challenges mounted by rivals including Apple, Microsoft and Oracle, say analysts.

Analysts are divided on whether Google will sell or keep Motorola's handset business. Some think there is a good chance it could ultimately end up keeping the unit and try to mimic Apple's wildly successful strategy of marrying hardware and software.

Others, however, are convinced that Google will sell the division and stay true to its promise to keep Android as an open platform able to run on multiple hardware makers' devices. There are 38 other phone makers using Android software that Google could alienate if it pursues the former strategy.

"I think they'll likely sell it," said Deutsche Bank analyst Brian Modoff, adding that competing with the other Android providers would not make sense.

Analysts said a sale would attract many interested buyers. Valuations on the unit vary wildly, with one analyst suggesting a price as low as $1 billion and others saying it could fetch as much as $5 billion.

Huawei, which has long been trying to expand in the US market, and Sony Ericsson, which is strong in Europe but has so far failed to make any real inroads in the US market, would be among the potential buyers, analysts said.

"Sony Ericsson would be the perfect fit," said Avian Securities analyst Matthew Thornton, noting that Motorola needs to build up its business in Europe while it has a good presence in China, where Sony Ericsson is weak.

Sony Ericsson, a joint venture of Sony Corp and Ericsson, like Motorola also uses Android software. Asian phone manufacturers, such as Huawei, HTC Corp and ZTE, could also benefit from picking up Motorola's handset business because of its strong relationships with wireless carriers in the United States, say analysts.

"If you wanted to penetrate (the US) market and start from the ground up it would be extremely difficult," said Lawrence Harris, an analyst with C L King & Associates. Buying Motorola "would give anyone who purchases those assets instant credibility, instant market share," he said.

Moreover, Harris said that combining operations with Motorola could deliver valuable economies of scale in manufacturing and procurement of components, a key benefit in an industry that requires heavy spending on research and development.

While the past attempts by China's Huawei at acquisitions in the United States have been thwarted by the government because of security concerns, the fact that Motorola's patents would be owned by Google could help overcome objections.

"It could be more attractive to a Chinese purchaser because, without the intellectual property piece, there wouldn't be as much of an uproar from the US State Department," said Mark McKechnie, an analyst with ThinkEquity.

Google's planned acquisition of Motorola comes at a tumultuous time for the tech industry, as consumers increasingly buy mobile gadgets such as smartphones and Apple's iPad tablet instead of PCs.

On Thursday, Hewlett-Packard, the world's No. 1 PC maker, said it was considering strategic alternatives for its PC business and said it was discontinuing its efforts to develop mobile devices based on the WebOS software.

Charter Equity Research Analyst Ed Snyder said that if Google doesn't sell Motorola's handset business and keeps it as a bolt-on unit, it could end up dwindling away due to a lack of advantages over its Android rivals.

"You can't afford (for) them to do too well or you'll alienate the people you're dependent on to grow Android," Snyder said.

ThinkEquity's McKechnie went so far as to suggest that it would be hard for the Motorola brand to thrive under the Google banner. "If it stays with Google, in ten years kids wouldn't know who Motorola was." 

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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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