Best if you want your Samsung to look and feel exactly like a Google Pixel.
Modifying your device software carries inherent risks. Before proceeding, understand the consequences:
Google introduced Project Treble to separate the low-level vendor hardware code from the core Android OS framework. Because the Samsung Galaxy A04 launched with Android 12 out of the box, it is fully Treble-compliant. This means you can flash a wide variety of Android GSIs—including Pixel Experience, LineageOS, Evolution X, and ArrowOS—directly onto the device. Supported Variants samsung a04 custom rom
Click the button in Odin and select your downloaded TWRP .tar file. In Odin's options tab, uncheck Auto Reboot .
Power off your device. Hold both Volume Up + Volume Down buttons while connecting it to your PC via USB. Best if you want your Samsung to look
Without background telemetry tracking software running constantly, your standby battery drain drops significantly.
Breathe New Life into Your Samsung Galaxy A04: The Ultimate Custom ROM Guide Because the Samsung Galaxy A04 launched with Android
Go back to Settings, enter "Developer Options", and find the "OEM unlocking" toggle. Switch it ON. If this option is greyed out or missing, your device's ability to unlock the bootloader is likely blocked by your carrier.
While custom ROMs offer a new lease on life, they are not without their challenges. Knowing the potential pitfalls beforehand can save you a lot of headaches.
Tap (or change selection from zip to image files). Select your GSI .img file.
: You need to flash a custom recovery like TWRP using the Odin tool on a PC.