Stock Samsung software (One UI/Samsung Experience) is heavy. Custom ROMs are generally lighter, resulting in smoother daily use.
Experience features and security APIs from Android 10, 11, 12, and beyond.
The exact steps can vary slightly from ROM to ROM, but the general process is consistent. Always read the specific instructions provided by the ROM developer on their XDA thread. galaxy a8 2018 custom rom
Force restart the device by holding . The moment the screen goes black, immediately switch to holding Power + Volume Up to boot directly into TWRP recovery. Once in TWRP, swipe to allow modifications.
Yes. The process of unlocking the bootloader and installing a custom recovery (TWRP) will wipe all user data from your phone. It is absolutely essential to back up your data before starting. Stock Samsung software (One UI/Samsung Experience) is heavy
If you prefer a or a Samsung UI style
On some newer Android 12+ GSI builds, setting a fingerprint or lock screen password can lead to a boot loop. It is recommended to avoid biometric security if the ROM is unstable. The exact steps can vary slightly from ROM
Check . Swipe to wipe.
Revive Your Galaxy A8 2018: A Comprehensive Guide to Custom ROMs (2026 Edition)