11
Feb
ARM-Announces-the-Quad-Core-Cortex-A15-Design-2

ARM technology powers the vast majority of mobile devices in the world, and the company has just announced some new designs to continue that tradition. The ARM Cortex-A17 is a new mid-range CPU core that offers improved speed and efficiency for budget devices. That's not all – there is also a new version of the Mali GPU for a complete price-conscious package.

Cortex A12 Mali-T720MP-LG

The Cortex-A17 is not meant to replace the A15 – that's still the flagship CPU core design from ARM.

25
Jul
image

If you've already updated to Android 4.3, whether via an OTA or by flashing it manually, and rooted it, you're more than likely using Chainfire's SuperSU, which carefully works around the new restrictions Google put in place. Cody has a good write-up about why they did it and what's going on, so go read that if you're interested in the details.

Chainfire created the Android 4.3-compatible root method and the updated SuperSU back when the first leaks showed up for the Galaxy S4 but hasn't updated it for a few weeks.

02
Jun
arm logo

ARM is kind of of big deal if you like mobile devices: they release and maintain the architectures licensed by nearly all the world's mobile System-on-a-Chip (SoC) makers. Today they've announced new CPU and GPU designs specifically targeted ant the growing mid-range market, the Cortex-A12 and Mali-T622. This silicon is powerful by today's standards, but a bit less so than their A15 (Samsung's Exynos 5250, NVIDIA Tegra 4) and T624 (and higher) counterparts, designed for more economical implementation.

27
Jul
agps

Over at Black Hat USA 2012, security researcher Ralf-Phillip Weinmann demonstrated a vulnerability in several Android devices that utilized A-GPS to send illicit messages to the device which could, he explained, be used to send a report of the device's location any time an A-GPS message was sent or even be used to gain complete control of the device.

In describing the attack, Weinmann pointed out that, for example, a malicious WiFi network could instruct a phone to relay all future A-GPS requests, even once the device has left the WiFi network's range.

14
May
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Today, I uninstalled the Amazon Appstore and bought all the FAOTD (free app of the day) apps I've been really using. Why did I do it? Because, mildly put, the Amazon Appstore app, which is required for all Amazon-installed apps to run and perform their license checks, has affected my battery life in very negative ways. Even if you never open it, it will keep running in the background, using up valuable CPU cycles, keeping the device awake when it should be sleeping.

20
Apr
edentogreeeen_appicon

During Mobile World Congress nearly 2 months ago, NVIDIA released some details about a few impressive looking upcoming games. One of them was the very original looking Eden to GREEEEN. Eric summarized the game well:

Built on the Unreal Engine, Eden to GREEEEN pits you "against alien machines from another planet" (so we can conclude "alien" doesn't mean "immigrant" here) who are trying to steal Eden's natural resources. It's up to you to save Euphoria, the natural energy of Eden.

31
Mar
unnamed

JRummy, the developer behind Root Browser, Ultimate Backup, BusyBox Installer, and a handful of other awesome apps, has put ROM Toolbox on sale in the Play Store for just $2.99 (a cool 50% off its usual price) and plans to donate half of all the sale's revenue to the Testicular Cancer Society.

For those not familiar, ROM Toolbox is a rooted user's dream app, combining the best parts of SetCPU, Root Browser, Font Installer, Terminal Emulator, ROM Manager, and a ton of other root tools into one 3.7MB package, providing a truly impressive array of features which allow users to control just about every aspect of their device from a single app.

07
Mar
setcpu

To any hardcore modder, overclocking (or underclocking) your CPU is one of the best ways to get the most from your device. While some popular ROMs now have the ability to control your CPU baked in, many don't - and in the earlier days, virtually none did. Enter SetCPU - the de facto standard.

The app has long been a favorite, picking up 100,000-500,000 downloads at $1.99 and over 17,000 ratings for an average of 4.5 stars.

01
Mar
sony_mwc2012

Sony brought some sleek new devices to MWC, but we were surprised to see nothing truly groundbreaking - specifically, a lack of quad-core CPUs. CNET Asia got a few minutes with Stephen Sneeden, product marketing manager for Sony Mobile, and he clarified the companies stance, saying that we likely won't see quad-core phones from the company until early 2013.

"We're going to join quad-core when we feel that the performance matches the battery efficiency," he said.

27
Feb
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Qualcomm is going to release an upgraded version of its S4 generation Snapdragon chipset in the second half of 2012, the company announced at MWC 2012 today.

The more capable and powerful S4 "Pro" variant of the original dual-core MSM8960 chipset (which can be found in the HTC One X, for example) will feature an Adreno 320 GPU as opposed to Adreno 225 in the regular S4 MSM8960. Before this announcement, Adreno 320 was scheduled to accompany only the quad-core Krait CPUs, like the APQ8064 and the MSM8974 which won't be coming out until late 2012/early 2013.

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