clone from https://github.com/android-rpi/external_v4l2_codec2.git

clone from https://github.com/android-rpi/hardware_arpi.git

clone from https://github.com/android-rpi/RpLauncher.git

clone from https://github.com/android-rpi/hardware_interfaces.git

clone from https://github.com/android-rpi/hardware_broadcom_libbt.git

clone from https://github.com/android-rpi/external_mesa3d.git