Once completed, clear the cache and reboot. The first boot can take up to 15 minutes. Returning to Stock Samsung Firmware

, you can flash various GSIs (like Pixel Experience or crDroid). While these provide the latest Android versions, they often have "broken" features such as: Biometrics : In-display fingerprint sensors may not work. Camera Optimization

Remove pre-installed carrier apps and redundant Samsung software that drain your battery and RAM.

Cons:

Visit the XDA Forums for Samsung Galaxy A53 5G to find stable, community-tested ROMs or GSI ports.

Warning: Flashing custom ROMs carries risks, including voiding your warranty (Knox fuse tripped) and potential software corruption. Proceed at your own risk.