If your device remains stuck on the boot animation logo for more than 20 minutes, boot back into TWRP recovery. Re-run the Format Data sequence (typing yes ) and reboot.
If the device gets stuck on the boot animation for more than 20 minutes, boot back into TWRP, perform a full wipe, and format the data partition again before re-flashing.
Customize every aspect of your UI, from themed icons to status bar tweaks. Pre-requisites Before Installing Custom ROM samsung a9 pro custom rom
A custom ROM replaces Samsung’s heavy, outdated software with a lean, clean version of Android (usually AOSP – Android Open Source Project). The result:
The gold standard for clean, stock Android experiences. It strips away all Samsung bloatware, offering a lightweight UI, superior RAM management, and privacy-oriented features. If your device remains stuck on the boot
Compatibility Checker
If the phone hangs on the logo, go back to TWRP and do a "Wipe Data/Factory Reset." Customize every aspect of your UI, from themed
Move from ancient Android to newer versions like Android 11, 12, or even 13/14 via Generic System Images (GSIs).
Swipe to confirm the flash. The installation process may take a few minutes. Step 4: Reboot and Initial Setup Once the flashing process successfully concludes: Tap the button as a final precaution. Select Reboot System .