Custom Rom | Samsung A9 Pro

A custom ROM replaces Samsung’s heavy, outdated software with a lean, clean version of Android (usually AOSP – Android Open Source Project). The result:

If you're interested in learning more, I can recommend some good articles on custom ROMs for the Samsung A9 Pro: samsung a9 pro custom rom

file. If the ROM doesn't include Google services, you will also need to flash a Critical Considerations VolTE Issues A custom ROM replaces Samsung’s heavy, outdated software