How to Install arm64 GSI ROM on Samsung Galaxy A6 with 64bit Vendor

Steps by steps install arm64 GSI ROM on Samsung Galaxy A6 with 64bit Vendor. Project_Treble AOSP 9.0 v119 by phhusson use system-arm64-aonly-gapps-su.img.xz is a full Treble Vendor/Kernel implementation for Galaxy A6. Make sure your Galaxy A6 installed TWRP Recovery, If not visit this link How to install TWRP Recovery on Samsung Galaxy A6 with Android 9 Pie. Previous post How to install arm32bit GSI ROM for Galaxy A6.

Download these files and save it on External SD Card or Direct to Internal Storage:

  1. Download system-arm64-aonly-gapps-su.img.xz, you need to convert it to system-arm64-aonly-gapps-su.img
  2. Download Treble-64bit Vendor for A6

Installing GSI ROM

  1. Enter TWRP Recovery ( How to Install TWRP Recovery on Galaxy A6 )
  2. Format Dalvik, System, Data and Cache.
  3. Install the GSI ROM ( system-arm64-aonly-gapps-su.img ) and click on system image.
  4. Reboot to recovery.
  5. Install latest Treble-64bit Vendor for A6
  6. Reboot to system and do Initial setup, Done!

How to fix warnings “google play services requires an action” and notifications about your device not being certified:

  1. Installing Device ID.apk, Copy Google Service Framework (GSF)
  2. Paste GSF and Register it to
  3. Wait a few minutes and reboot. A few seconds after rebooting, you’ll be done and you’ll be able to normally log in.

Source: XDA-Developer Forum thread By ShaDisNX255, Senior Member – Recognized Developer.

Warning: you must understand what you will do and take it your own risk.

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