A: Yes. The survival script preserves Gapps during dirty flashes. After OTA, reflash TTA Gapps just in case.
: Specifically optimized for devices with Chinese ROMs where Google services are natively blocked or absent. tta pie gapp installer for android 9
: Unlike many manual GApps flashing methods, this tool often works without requiring you to root your device or unlock the bootloader. A: Yes
Warning: Installing custom GApps or modifying system files can brick devices or void warranty. Proceed only if you know risks. tta pie gapp installer for android 9