Raspberry Pi’s new turbo mode boosts performance by roughly 50 percent, doesn’t void warranties

Raspberry Pi's new turbo mode boosts performance by roughly 50 percent, doesn't void warranties

Giving a Raspberry Pi extra voltage is a quick way to squeeze out additional processing power and void its warranty, but the folks behind the tinker-friendly board have devised a turbo mode that boosts performance by roughly 50 percent while keeping warranties intact. After studying the effects of temperature and voltage on the hardware’s lifespan, the team found that dynamic overclocking and overvolting doesn’t affect the Pi’s health appreciably. As a result, speeds can be pushed from 700MHz to 1GHz only when additional horsepower is needed, and things are reined back in when the CPU grazes 185 degrees Fahrenheit (85 degrees Celsius). Benchmarks show the extra computing oomph makes the Pi 52 percent faster on integer, 64 percent speedier on floating point and 55 percent snappier on memory tasks. The new mode is available in the latest firmware update, which also includes temperature and frequency widgets, better analog audio, improved USB performance and support for WiFi dongles out of the box. For the technical nitty-gritty and more details on the upgrade, hit the source link below.

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Raspberry Pi’s new turbo mode boosts performance by roughly 50 percent, doesn’t void warranties originally appeared on Engadget on Thu, 20 Sep 2012 05:22:00 EDT. Please see our terms for use of feeds.

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AOKP team posts giant update to its Jelly Bean build, allows rotation and tablet UI anywhere

AOKP team posts giant update to its Jelly Bean build, allows rotation and tablet UI anywhere

Custom ROM fans will know AOKP (Android Open Kang Project), but the first build derived from Jelly Bean was knowingly rough around the edges. What a difference a month makes: along with the usual round of bug fixes, the team’s second build has added options to force screen rotation and the tablet interface on any device. Not-quite-so-early adopters also get fine-grained control over the interface DPI, LEDs, theming and vibration, and the device list has grown to include the Verizon Galaxy S III, the Galaxy Note and multiple variants of both the original Galaxy S and the Galaxy Tab family. If you were waiting to stay just short of the bleeding edge before trying AOKP, your version is ready.

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AOKP team posts giant update to its Jelly Bean build, allows rotation and tablet UI anywhere originally appeared on Engadget on Tue, 18 Sep 2012 01:32:00 EDT. Please see our terms for use of feeds.

Permalink Droid-Life  |  sourceAOKP  | Email this | Comments

T-Mobile Samsung Galaxy Note II firmware update appears, points to Jelly Bean and HSPA+

Samsung’s new full-fat smartphone has hinted at appearances on both Verizon and AT&T, and now an update spotted at SAM Mobile suggests that — just under two months since the original appeared — there will be a Magenta-branded version of the Galaxy Note II… too. Going under the SGH-T889 model number, firmware from September 15th is now available to try — if you have a phone that’s not yet out on any official channels. The site’s sources have said that the device runs closer to a global iteration, lacking any true LTE capabilities, but it’s more than happy to substitute that for HSPA+ support. If you’re part of Samsung’s secretive cabal of handset testers you can seek out the new build at the source below.

T-Mobile Samsung Galaxy Note II firmware update appears, points to Jelly Bean and HSPA+ originally appeared on Engadget on Mon, 17 Sep 2012 03:14:00 EDT. Please see our terms for use of feeds.

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CyanogenMod 10 now available in ‘M-Series’ monthly builds

If keeping up with those CyanogenMod 10 nightly builds was hard work, or just a little too bleeding-edge, then you might be interested to hear about the introduction of “M-Series” releases for CM10. Once a month, the team will release a more stable version for your downloading pleasure, though they are also keen to point out they will be available under the experimental tag. The list of handsets that will get the new builds includes variants of the Galaxy Nexus, Galaxy S, Galaxy SIII, Nexus S, Nexus 7, Galaxy Note and Sony Xperia S. Support for more phones is promised, but for now, head over to the official site for the comprehensive list and a link to the downloads.

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CyanogenMod 10 now available in ‘M-Series’ monthly builds originally appeared on Engadget on Tue, 11 Sep 2012 04:28:00 EDT. Please see our terms for use of feeds.

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Symbian Belle FP2 for Nokia 808 PureView spotted early, pulled quickly

Symbian Belle FP2 for Nokia 808 PureView spotted, pulled early

Nokia has been tuning up its Symbian Belle phones with new software over the past few days, but there’s been one glaring exception: the 808 PureView. The camera-centered behemoth isn’t far behind, though, as a handful of users have spotted and grabbed a 113.10.1506 OS update lurking on Nokia’s servers before it was abruptly yanked. While Nokia hasn’t confirmed details of the upgrade, those few who tried the download can vouch that it really is Belle FP2, or Belle Refresh. As such, it’s bringing an overhauled keyboard with text prediction, new versions of the browser and music player apps, fresh widgets and no doubt a few under-the-radar bug fixes. It’s hard to know if the update is final code, so we’d advise caution before loading up any unofficial copies you might find — even so, it’s a portentous sign for 808 owners who’d like to have a definitive instance of smartphone-grade Symbian before the platform rides into the sunset.

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Symbian Belle FP2 for Nokia 808 PureView spotted early, pulled quickly originally appeared on Engadget on Fri, 07 Sep 2012 12:58:00 EDT. Please see our terms for use of feeds.

Permalink My Nokia Blog  |  sourceForums Test-Mobile (translated), Symbian Tweet  | Email this | Comments

PS Vita v1.80 update now available, PSOne titles for download revealed (video)

PS Vita v1.80 update now available, PSOne titles for download revealed

Of all the new features in firmware version 1.80 we’re pretty sure that the ability to play PSOne classics was fairly high on people’s want-list. Well, the update is live, and with it a list of the titles available. There are nine on offer today for US Vita owners, which are: Arc the Lad, Cool Boarders 2, Final Fantasy VII, Hot Shots Golf 2, Jet Moto, Syphon Filter, Tomb Raider, Twisted Metal 2 and Wild Arms, with hopefully more to follow. This is in stark contrast to what’s available over the pond, as Kotaku points out, with over 100 titles hitting European shores from tomorrow — somewhat of an imbalance. But, with Sony said to be targeting a younger crowd, maybe it’s banking on some of them not remembering the PlayStation’s golden age. Feature tour video after the break.

Continue reading PS Vita v1.80 update now available, PSOne titles for download revealed (video)

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PS Vita v1.80 update now available, PSOne titles for download revealed (video) originally appeared on Engadget on Tue, 28 Aug 2012 07:26:00 EDT. Please see our terms for use of feeds.

Permalink Joystiq (1), (2)  |  sourcePlayStation Blog (EU), PlayStation Blog (US)  | Email this | Comments

Google Play Music app updated for Google TV, Play video content now streaming to Chromebooks

Google Play Music app updated for Google TV, Play video content now streaming to Chromebooks

Good news for people who love good news — Google has just thrown some bug fixes at its Play Music app with Google TV support that launched late last year. Point being, Google TV users can now fire up the app and stream their stored tunes to the speakers connected to their entertainment system. In related news, GigaOM has spotted that the latest Chrome OS update actually enables users to watch television shows and movies from the Google Play store, but unfortunately, it’s not wise enough to spot where you’ve paused it and let you pick things up on a different Android device. For those who’ve updated, let us know how either process is going for you in comments below. Or don’t — no pressure.

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Google Play Music app updated for Google TV, Play video content now streaming to Chromebooks originally appeared on Engadget on Thu, 23 Aug 2012 19:19:00 EDT. Please see our terms for use of feeds.

Permalink   |  sourceGoogle TV Team (Twitter), GigaOM, Google Play Store  | Email this | Comments

Astro Gaming’s firmware update v1.1 for A50 wireless headset fixes ‘audio bug,’ enhances functionality

We generally enjoyed the virtual surround sound prowess of Astro Gaming’s A50 wireless headset when we reviewed it back in July, but you’ll recall it had one especially glaring issue: the audio would frequently cut out. At the time, the company informed us that a fix was on the way via a firmware update, and now it’s recently arrived with a few other goodies. To refresh your memory, the A50 headset relies on a MixAmp TXD wireless transmitter, so you’ll actually be dealing with a duo of updates to get your system on the straight and narrow: A50 Headset Firmware v1.1 (Build 2856) and A50 MixAmp Tx Firmware v1.1 (Build 2855).

On the headset side, notable changes include “various audio and volume leveling tweaks,” a decrease in background noise and enhancements to the noise-gate for voice chat across platforms. Better yet, volume and game / voice chat balance levels will now stay as you left them upon powering it down. The Tx itself haa been deemed the culprit behind the audio problem, as Astro notes that it’s “fixed [the] occasional optical audio drop” — where “occasional” is putting it nicely. Beyond that, both units should now have better success pairing up, and further compatibility with KleerNet-enabled wireless devices.

We tried out the firmware refreshes with a few sessions of MW3 and can happily report that the audio issues do seem to be resolved. Now, installing the update is simple, if a bit tedious. First we had to hook up the headset via USB into the TXD, which itself connects your computer via USB as well. From there, we downloaded and ran Astro’s Device Manager for OS X and 32 bit Windows (available at the source below), prompting us to install the updates. Lastly, we re-paired the two and were back to our virtual fragging sans the audio hiccups — hopefully you’ll have the same results. Need all the details? Hit up the source link below.

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Astro Gaming’s firmware update v1.1 for A50 wireless headset fixes ‘audio bug,’ enhances functionality originally appeared on Engadget on Wed, 22 Aug 2012 19:26:00 EDT. Please see our terms for use of feeds.

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Samsung Galaxy S III on Verizon gets one-click bootloader unlock, freedom is just a Google Play away

Samsung Galaxy S III on Verizon receives oneclick bootloader unlock app, freedom is just a Google Play away

We were intrigued to see a bootloader unlock emerge for Verizon’s Galaxy S III variant just this week. Unless you’re the kind for whom a beta is just too… safe, though, the method on offer to date has been a tad cryptic. Dingus on the RootzWiki forums has taken all the danger out of it through EZ-Unlock, an app that reduces most of the process to a single tap. While it does require existing root access, everything else is sorted out; its most recent forms can also re-lock the bootloader if there’s any anxiety about venturing out of bounds. The app is even available through Google Play, which makes unrestricted (if warranty-challenging) firmware just a short hop past the source link.

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Samsung Galaxy S III on Verizon gets one-click bootloader unlock, freedom is just a Google Play away originally appeared on Engadget on Fri, 17 Aug 2012 21:31:00 EDT. Please see our terms for use of feeds.

Permalink RootzWiki, Droid-Life  |  sourceGoogle Play  | Email this | Comments

Curiosity survives brain transplant, prepares for first drive

Curiosity survives 'brain transplant,' prepares for first drive

If you thought your OTA update took too long, how about four days? That’s how long the Curiosity “brain transplant” took, and is now finally complete. This now means that the main computers have switched over from landing mode, to surface mode — and thus we hope — meaning the rover’s good to go. That said, it’s still a painfully slow process, with Curiosity’s wheels likely remaining steadfastly motionless for at least another week — and even then we’re looking at a trip of just a few meters. When it comes to interplanetary travel, though, slow and steady definitely wins the race — in the meantime, you can soak up the view.

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Curiosity survives brain transplant, prepares for first drive originally appeared on Engadget on Wed, 15 Aug 2012 08:18:00 EDT. Please see our terms for use of feeds.

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