AOSP Posts on XDA

You Asked, We Answer – AOSP Build Times on AMD Processors

A few months ago I kicked off a series of articles aimed at examining what affects build times when building an Android ROM from open source options such as CyanogenMod or OMNIRom. You showed us you were very interested and then did something else -- started to ask questions. Does Intel or AMD make a difference?...

ROMs Aren’t Built in a Day: The New PA May Be Lacking Now, but What’s There Is Very Promising

Paranoid Android returned in what was probably one of the most exciting moments of the week for XDA users, even amidst new and significant phone releases. After a long hiatus, their newest Marshmallow builds are available to the public. For those who don’t know about Paranoid Android, they had made some excellent ROMs crammed with functionality that...

Stock isn’t Going Anywhere: On the Nexus Identity and Why Stock Android is a Useful Label

At this year's Code Conference, Google CEO Sundar Pichai spoke with Walt Mossberg about a few topics, including the company's own Nexus Phones. During the conference, Sundar mentioned that Google will be ‘more opinionated’ with how they look at Nexus Phones. Some news outlets have taken this as meaning that Google will no longer be shipping...

Biggest Bottlenecks When Building Android From Source

Update 4/19 12 pm CT: Clarified build times are ccache build times. Update 4/20 9:17 am CT: Build 3 was most certainly not RAID 1. Corrected that error. In 2012 I started to build kernels -- and relied on my trusty Core 2 Quad Q9550 to build it. If that wasn't worthy of a cringe then the fact...

A Case for Unlockable Bootloaders: How Could Everyone Benefit?

OEM’s provide a service. Your device is a way to access that service, and whether you agree with the conclusion or not, you can see why they might want to limit your access to modify that service. However, there is a difference between modifying, tweaking and tinkering with your device to match your exact personal...

Sony Publishes UART Plans, Makes Kernel Development More Understandable

When you get a custom kernel to flash onto your device, in most cases you don't think about its development process. Developers often use some really complicated tools to make the device boot. Among them you can find Universal Asynchronous Receiver Transmitters (UARTs) used mostly for debugging. One of our favorite OEMs decided to show us how everything...

Sony AOSP Recovery Program is Expanding!

Recovery is a vital part of the Android ecosystem, yet Sony smartphones are distributed without traditional /recovery partition. This is not convenient solution both for users and developers. To include some custom recovery like TWRP, PhilZ or ClockworkMod, ramdisk hacks are required. Despite this somehow weird strategy, we can't say a bad word about Sony as they...

Samsung Galaxy S6 Boots up its First AOSP ROM

Thanks to the efforts of the development community on XDA, you can have the option to switch over to an AOSP-based ROM - if you're willing to wait. Most flagship devices on the market have been blessed to operate on Snapdragon SoCs, making it easier for developers to port AOSP over to their hardware thanks...

OPPO’s AOSP ROM: Interview About a Delightful OPPOrtunity

At the Big Android Barbecue 2015, we had the pleasure of checking out OPPO's latest efforts in ROM making -- an AOSP ROM that sits in stark contrast with their traditional software offerings. With said AOSP ROM, OPPO aims to provide the software that power users, enthusiasts and developers around the world would love on OPPO...

Samsung, Exynos and AOSP Explained: A Story of Betrayal

Remember, remember, the first of the Note, the ICS release and plot I know of no reason why the Superbrick treason should ever be forgot Older forum members and Android users of early Samsung devices may faintly recall the Superbrick fiasco. The events that lead up to Superbrick are long and complex. For the sake of brevity,...

AOSParadox, a New ROM for the OnePlus One With a Fresh Perspective

AOSParadox is the first ROM for the OnePlus One that isn't based on the CM device tree. Instead, it's directly based off CAF AOSP (CodeAurora Forums; CAF AOSP is basically stock AOSP with additional optimizations for Qualcomm devices) repos, making it as close to AOSP as you can get on a non-Nexus. Why is the device...

Google I/O 2015 Recap – XDA TV

Google I/o 2015 has come and gone. The biggest celebration of Google by Google has wrapped up. They announced a bunch of exciting information, and to our delight, there were a lot of Android announcements. Additionally, there was a lot of information about other exciting and mobile related Google goodness. Here at xda-developers we have written...