Flashing a GSI is a "broad strokes" solution. Because the image is generic, you might encounter bugs specific to your hardware, such as: (very common).
You cannot flash an .xz file directly using fastboot . You must first decompress it: system-arm32-binder64-ab.img.xz
Finally, he found it. The holy grail of custom ROMs for his specific, oddball hardware: system-arm32-binder64-ab.img.xz . With a deep breath, Elias began the ritual. Flashing a GSI is a "broad strokes" solution
: Connect the phone to a PC in "Fastboot" or "Bootloader" mode. You must first decompress it: Finally, he found it
Use the following command: fastboot flash system system-arm32-binder64-ab.img
: "One last chance," he whispered. He typed fastboot flash system system.img .
It holds the framework, system apps (like the dialer and settings), system libraries, and the all-important framework.jar . When you flash this file, you are replacing the core brain of the Android OS.