Google around for a project called NanoDroid (I'm not affiliated) That guy has released a ROM patcher for most AOSP ROMs that can add in signature spoofing sup

Google around for a project called NanoDroid (I'm not affiliated) That guy has released a ROM patcher for most AOSP ROMs that can add in signature spoofing support. IIRC there was also flashable tooling for removing GApps from your device. You'd need a custom recovery, though. Just flash your stock vendor image, remove GApps, flash the patcher, then flash microG. I'm simplifying a bit, but it might be possible. https://forum.xda-developers.com/apps/magisk/module-nanomod-5-0-20170405-microg-t3584928 https://forum.xda-developers.com/apps/magisk/module-nanomod-... https://gitlab.com/Nanolx/NanoDroid https://gitlab.com/Nanolx/NanoDroid