Despite Android being an open source mobile operating system, many device makers have prevented their device from receiving too many software changes, locking users down to the operating system and apps provided by the maker. Thankfully, HTC has finally realized that's not fair.
Chainfire3D, more commonly known as CF3D, is an intermediary OpenGL driver that lets you play Tegra Zone Games on non-Tegra2 CPU devices. This app actually manipulates the system by acting as a bridge between the apps on your phone / device and graphic drivers.
Google Wallet is Google's new service that promises to let your ditch your wallet, physical money and cards for an App on your smartphone. How does it work? Read on.
In case you opted for an LG Optimus 2X or G2X, then there is some great news for you. Senior XDA member and Android developer LeJay has managed to mod the native camera to record 1080p at 30 FPS HD videos on these devices.
If you got your Samsung Galaxy S II with a SIM lock, meaning that your carrier barred your phone from using any other company’s SIM card, then there is some great news for you! There is now a free app available in Android Market that searches for your Samsung Galaxy S II’s SIM unlock code. Apart from this, the app can also find unfreeze code that might help if running SIM unlock code search feature lands your phone in an unresponsive state. Samsung Galaxy S II SIM unlock code finder is based on XDA developer Odia’s mode and has been compiled plus released in Market by Chainfire.
Nexus S 4G is the hottest Android phone for folks on sprint and since bootloader has been unlocked with root, there is a raising demand of custom ROM, mods and hacks. Earlier I posted a complete guide on flashing / installing Android 2.3 Gingerbread based CyanogenMod 7.x on Nexus S 4G, and today it’s MIUI ROM that got ported. MIUI is also a custom Android firmware that was born in China, but overtook the whole modding community because of its great functionality and thoroughly optimized user experience.
Motorola Droid X2 for Verizon is undoubtedly a beast with 1.0 GHz Dual-Core Tegra 2 Processor. The screen of this beauty comes with qHD resolution along with 8 MP sensor for camera. And in case you have chosen this handset for the love of your Android desires, then there is more great news for you!
There is some great news for all those on Sprint who opted to go for the all new Google Nexus S 4G. Android 2.3.x Gingerbread CyanogenMod 7.1 Custom ROM in shape of nightly builds is already available for users to flash and enjoy. For those of you who don’t know, CyanogenMod is a custom developed OS for Android phones that frees them from all kind of operator shackles while kicking out any branded bloatware / apps on board. CM builds are mostly out of the box AOSP Android source code with mods and hacks integrated to provide optimum user experience.
In case you opted for Google Nexus S 4G on Sprint and were looking for root, then your wait is now over. For those who don’t know, Google Nexus S 4G is WiMax version of original Nexus S for Sprint customers and has, more or less, identical features and specifications. The credit for this guide goes to kpkimmel, Senior XDA developer and Android hacker, who claims this as a safe method and you can’t miss it if you follow rooting instructions to detail.
Android's user interface is nice-looking, but it's nothing outstanding. Thankfully, Android is an incredibly customizable operating system, making modifying it almost a must for power users. If you've been looking for a good alternative interface, Launcher 7 might be a good choice for you. It's a port of Windows Phone 7's look, with a few extra customization features that make this a must-try.

