crookedvulture writes "Asus is showing off a bunch of new devices at the Mobile World Congress in Spain, including a budget Transformer model and an Infinity Series graced with a 10", 1920x1200 display. In addition to the tablets, there's the novel PadFone hybrid. This Snapdragon-powered smartphone has a 4.3" screen with a generous 960x540 resolution. If you want more screen real estate, the PadFone slides into the back of a tablet docking station that offers a 10", 1280x800 display alongside an auxiliary battery. That combo can in turn be plugged into an external keyboard with a full-sized SD slot, USB port, and other perks. The only problem is those auxiliary components are thicker and heavier than Asus' standalone tablets, which offer the same functionality, sans smartphone."

MojoKid writes "Fraunhofer IIS has chosen Mobile World Congress as the place to present the world's first Full-HD Voice mobile phone calls over an LTE network. Verizon Wireless has toyed with VoLTE (Voice over LTE) before, but this particular method enables mobile phone calls to sound as clear as talking to another person in the same room. Full-HD Voice is already established in several VoIP, video telephony and conferencing systems. However, this will mark the first time Fraunhofer's Full-HD Voice codec AAC-ELD has been integrated into a mobile communications system. Currently, the majority of phone calls are limited to the 3.5 kHz range, whereas humans are able to perceive audio signals up to 20 kHz. The Full-HD Voice codec AAC-ELD gives access to the full audible audio spectrum."

waderoush writes "You can forget all the talk about 'smart' and 'connected' TVs: nobody, not even Apple, has come up with an interface that's easy to use from 10 feet away. And you can drastically curtail your hopes that Roku, Boxee, Netflix, and other providers of free or cheap 'over the top' Internet TV service will take over the world: the cable and satellite companies and the content owners have mounted savvy and effective counterstrikes. But there's another technology that really will disrupt the TV industry: tablet computing. The iPad, in particular, is the first 'second screen' device that's good enough to be the first screen. This Xconomy column argues that in the near future, the big-screen TV will turn into a dumb terminal, and your tablet — with its easy-to-use touch interface and its 'appified' approach to organizing content — will literally be running the show in your living room." Using a tablet as a giant remote seems like a good idea, and a natural extension of iPhone and Android apps that already provide media-center control. Maybe I'm too easily satisfied, but the 10-foot interface doesn't seem as hopeless as presented here; TiVo, Apple, and others been doing a pretty good job of that for the past decade.

MrSeb writes "In a beautiful twist of fate, T-Mobile USA has announced that it will be launching an LTE network in 2013 using the money and AWS spectrum that it obtained from AT&T after its failed acquisition. According to T-Mobile, this upgrade comprises of a three-phase process: free up 2G spectrum, move HSPA+ to formerly 2G spectrum, and deploy LTE on formerly HSPA+ spectrum. The end result will be a much faster network that can compete with AT&T and Verizon, and download speeds of up to 74Mbps in 75% of the top 25 markets in the US. International visitors should enjoy better roaming thanks to the deployment of PCS HSPA+, too — and finally, an AT&T LTE iPhone would also work on T-Mobile's upcoming network."

YokimaSun writes "Sony has today released the PSVita in the U.S. and Europe. The console comes with features such as dual touch pads at the front and rear, dual cameras at the front and rear, dual analog sticks, a 5-inch OLED screen, GPS, six-axis motion sensors and a three-axis electronic compass. The PSVita is Sony's attempt at stealing the thunder away from the 3DS but also bringing back the gamers lost to the likes of Android and iOS Devices. The PSVita in Japan sold massively on its first release week but since has struggled and sold less than the PSP. With this in mind sites like Amazon have been offering many different deals to entice people to buy the console. Can Sony stop homebrewers from taking over this console?"

Alt-kun writes "On February 21st, The Blackberry Playbook finally received its long-promised overhaul. Called Playbook OS 2.0, this major upgrade provides native email and calendaring apps, limited support for Android applications (the developer has to repackage the app for the Playbook), and a bunch of other features. There are some fairly positive initial reviews, although one can no doubt expect a lot of too-little-too-late naysaying from various quarters as well. The Globe and Mail article also contains this somewhat interesting note: '...until RIM began deep discounting ... the device languished way behind rivals such as the iPad in terms of market share. One recent report by Toronto-based Solutions Research Group, however, pegs RIM's share of the tablet market at around 15 per cent, a big jump after discounting over the holiday buying season.'" ZDNet has some screenshots of the new features, and El Reg has a piece on an interesting bit of the new software.

nk497 writes "Canonical has revealed Ubuntu running on a smartphone — but the open source developer hasn't squashed the full desktop onto a tiny screen. Instead, the Ubuntu for Android system runs both OSes side by side, picking which to surface depending on the form factor. When a device — in the demo, it was a Motorola Atrix — is being used as a smartphone, it uses Android. When it's docked into a laptop or desktop setup, the full version of Ubuntu is used. Files, apps and other functionality such as voice calls and texting are shared between the two — for example, if a text message is sent to the phone when it's docked, the SMS pops up in Ubuntu, while calls can be received or made from the desktop." ZDnet has pictures; ExtremeTech has a story, too, including some words from Canonical CEO Jane Silber.

bonch writes "After months of reporting on photos of iPad 3 screen parts, MacRumors finally obtained one for themselves and examined it under a microscope, confirming that the new screens will have twice the linear resolution of the iPad 2, with a whopping 2048x1536 pixel density. Hints of the new display's resolution were found in iBooks 2, which contains hi-DPI versions of its artwork. The iPad 3 is rumored to be launching in early March."

An anonymous reader writes with an update to the updated Openmoko phone that's long been in the works. From the story at Linux For Devices: "German manufacturer Golden Delicious has begun shipping a hackable open source smartphone that runs a variety of Linux software, including a newly optimized Openmoko distro. The Openmoko GTA04 is available as a finished phone or as a board that slips into earlier Openmoko Neo Freerunner GTA01 and GTA02 cases, providing an 800MHz Texas Instruments DM3730 processor and a full range of sensors and wireless features." It's rather expensive for a mid-range Android phone, but far more interesting than fairly ordinary phones decked out with bling.

MojoKid writes "There's a new tablet in town called the Spark. The Linux-driven tablet, based on the Zenithink C71 and KDE was unveiled by developer Aaron Seigo recently. The tablet will be available for pre-order this week and will start shipping worldwide in May. In terms of specifications, the 7-inch (800x480) multi-touch slate will run a 1GHz AMLogic ARM processor and Mali-400 GPU, sport 512MB of RAM, 4GB of internal storage (with a microSD slot for expandability), 802/11b/g WiFi, a pair of USB ports, a front-facing 1.3MP webcam, and an audio jack. The UI of choice is Plasma Active and there will apparently be a content store where developers can peddle their wares and users can snag software."

New submitter Killer Panda sends word that a German Appeals Court has upheld the injunction prohibiting sales of Samsung's Galaxy Tab 10.1 in Germany. Apple convinced lower courts to issue and uphold the injunction last year by making the case that Samsung's devices "slavishly" copied the iPhone and iPad. "Samsung, which is Apple's supplier as well as a competitor, has been trying to have the German decision overturned while also seeking other means to fight Apple. It redesigned the Galaxy Tab 10.1 for the German market only and named it Galaxy Tab 10.1N to get around the sales ban. Apple challenged the reworked version but a German court last month rejected Apple's claims in a preliminary judgment." The European Union announced some more bad news for Samsung: they'll be investigating the company to see whether its use of patent lawsuits is illegally hindering other companies' use of standardized 3G technology. "Under EU patent rules, a company that holds patents for standardized products is required to license them out indiscriminately at a fair price."

angry tapir writes "I recently caught up with some of the key developers of Rockbox: An open source firmware replacement for the stock firmware shipped on MP3 players. The project, which has been active for over a decade, currently supports products from more than half a dozen manufacturers, including Apple, Arhcos, iRiver and Toshiba. It involves extensive reverse engineering to figure out how the devices' stock firmwares operate, as well as the challenge of developing for greatly varied targets. You can read the interview here (or the full Q&As with the project's founder and some of the developers involved in it)."

mpol writes "KDE's Plasma Active introduced last Saturday its own 7" tablet. According to Aaron J. Seigo, 'It's the first tablet computer that comes with Plasma Active pre-installed.' The Spark, with its 7" screen, is built around a Cortex A9 with a Mali-400-gpu, 512MB RAM and an SD-card slot. It will have a 800x480 screen resolution and will cost around 200 Euro. It is actually a rebrand of the Zenithink ZT-180 C71, which comes with Android by default. On a personal note, Aaron J. Seigo will no longer be sponsored by Qt Development Frameworks to work on Qt and KDE. He will, however, stay involved with KDE and Free Software, he says."

waderoush writes "Right now, content publishers who want to reach readers through dedicated mobile apps have to hire a separate engineering team to build each app — one for iOS (based on Objective-C), another for Android (Java), a third for Windows Phone (C#), etc. Yahoo's Platform Technology Group is working on an alternative: a set of JavaScript and HTML-based tools that would handle core UI and data-management tasks inside mobile apps for any operating system, moving developers closer to the nirvana of 'write once, run everywhere.' The tools are gradually being open-sourced — starting with Mojito, a framework for running hybrid server/browser module-widgets ('mojits') — and Yahoo is showing off what they can do in the form of Livestand, the news reader app it released for the iPad in November. In his first extensive public interview about Mojito and the larger 'Cocktails' project, Bruno Fernandez-Ruiz, chief architect at Yahoo's Platform Technology Group, explains how the tools work and why the company is sharing them."

An anonymous reader writes "After two decades of leading the BlackBerry maker, Mike Lazaridis and Jim Balisillie are stepping down from their roles as Co-CEOs at Canada's Research In Motion Limited. Thorsten Heins will now lead RIM as it attempts to beat the likes of Apple and Google."

tlhIngan writes "It certainly took long enough, but the untethered jailbreak for Apple's A5 based iOS devices (iPad 2, iPhone 4s) has been released (official site, struggling due to traffic). It's currently only available for OS X, though ports of it to Windows are forthcoming."

An anonymous reader writes with the recent news that, in line with its goal to provide secure phones to government employees in various domains, "The NSA has released a set of security enhancements to Android. These appear to be based on SELinux, which was also originally created by the NSA."

Zothecula writes "We may be closer to the day when United States Marines will, within a matter of minutes, use a handheld app to summon robotic helicopters to deliver battlefield supplies. On Tuesday, the Office of Naval Research (ONR) announced its five-year, US$98 million Autonomous Aerial Cargo Utility System (AACUS) program, with the specific aim of developing 'sensors and control technologies for robotic vertical take-off and landing aircraft.'" Last month we covered NATO's robotic helicopter, the K-MAX.

snydeq writes "Canonical CEO Jane Silber discusses the Ubuntu maker's ambitions in the mobile market, saying there is plenty of room for a new player in tablets, TVs, and maybe even smartphones. 'There is a real demand for an alternative platform. We believe Ubuntu has all the characteristics that are needed to become that platform,' Silber says, adding that she expects to see Ubuntu on tablets later this year. 'And we think we can do that effectively because of characteristics of Ubuntu as a platform, industry dynamics, and an increased wariness around the walled gardens of Apple and to some extent Google and even Amazon, as they are increasingly in this game as well.' Silber cites openness, open governance, collaboration, and a strong developer ecosystem as key for Ubuntu as a tablet platform, when compared with Android and iOS."

Back in May, we heard about Qualcomm's plans to hammer out details for an X PRIZE competition to invent a Star Trek-style tricorder. Now, reader Sven-Erik sends word that the requirements have been finalized and the competition has launched. "As envisioned for this competition, the device will be a tool capable of capturing key health metrics and diagnosing a set of 15 diseases. Metrics for health could include such elements as blood pressure, respiratory rate, and temperature. Ultimately, this tool will collect large volumes of data from ongoing measurement of health states through a combination of wireless sensors, imaging technologies, and portable, non-invasive laboratory replacements. Given that each team will take its own approach to design and functionality, the device's physical appearance and functionality may vary immensely from team to team. Indeed, the only stated limit on form is that the mass of its components together must be no greater than five pounds."