brahmaos-patches
Include all BrahmaOS patches based AOSP.
BrahmaOS source code base is Android Oreo, tag android-8.1.0_r22
Step1: Download AOSP code
$ repo init -u https://android.googlesource.com/platform/manifest -b android-8.1.0_r22
$ repo sync
Step2: Download brahmaos-patches
$ cd <AOSPDIR>
$ git clone https://github.com/BrahmaOS/brahmaos-patches
$ ./brahmaos-patches/install.sh
Step3: Compile BrahmaOS
$ cd <AOSPDIR>
$ source build/envsetup.sh
$ lunch aosp_angler-userdebug
$ make -j16
Step4: Flash the image
First you should connect the USB cable with the device,
then press power + Volume down button for more than 10 seconds
to enter fastboot mode.
$ sudo fastboot flash vendor out/target/product/angler/vendor.img
$ sudo fastboot flash system out/target/product/angler/system.img
$ sudo fastboot flash boot out/target/product/angler/boot.img