Android on yshalsager

How to build a Project Treble GSI ROM from source?

Sat, 09 Jun 2018 00:00:00 +0000

Note: This guide is super old and some steps might be changed, please refer to the community edited guide for a more recent guide.

As you read this guide now I’ll assume you already have a previous knowledge about How to build android from source, so I won’t cover some points with too many basic details. So, let’s start:

What you’ll need:

A treble enabled device, basically all devices that come with Android 8.1 out of box support it.
A relatively recent 64-bit computer (Linux, OS X, or Windows) with a reasonable amount of RAM and about 100 GB of free storage (more if you enable ccache or build for multiple devices). The less RAM you have, the longer the build will take (aim for 8 GB or more). Using SSDs results in considerably faster build times than traditional hard drives.
A USB cable compatible with your device
A decent internet connection & reliable electricity
Some familiarity with basic Android operation and terminology. It would help if you’ve installed custom ROMs on other devices and are familiar with recovery. It may also be useful to know some basic command line concepts such as cd for “change directory”, the concept of directory hierarchies, that in Linux they are separated by /. etc.

Summary

DualBootPatcher Ultimate Guide: How to use, build and add new devices!

Sat, 26 Aug 2017 00:00:00 +0000

Introduction & How to use DualBootPatcher?

What is DualBootPatcher?

DualBootPatcher is an open-source app that allows multiple ROMs to be installed on a single Android device. It does its best to work with existing code and does not require explicit support from ROMs. There are currently 270+ supported devices and their variations. It’s originally developed by the amazing developer @chenxiaolong with help of many contributors

How to use more than keyboard layout and switch between them in Android x86?

Sat, 18 Jun 2016 00:00:00 +0000

Android x86 supports multiple keyboard layouts but it doesn’t support switching between them easily using a shortcut like alt+shift. Here’s how you can do this!

1- Install External Keyboard Helper Pro App.

2- Open Setting - Language & input, then active External Keyboard.

3- Open External Keyboard Helper Settings, Choose your first keyboard layout then open Advanced settings.

4- Choose Language switching.