The Samsung Galaxy A9 Pro (2016, model SM-A9100/A910F) does not have official support from major custom ROM projects like LineageOS as of early 2026. However, users can often find unofficial ports or GSIs (Generic System Images) on community forums.
Backup Everything: This process will completely wipe all data on your phone. samsung a9 pro custom rom
: There have been efforts to port newer versions of Samsung's own software, including The Samsung Galaxy A9 Pro (2016, model SM-A9100/A910F)
Backup: Unlocking the bootloader wipes all data. Back up important files to a PC or cloud. Knox Counter Trip: Samsung’s e-fuse (Knox) will be
In this guide, we will explore why you need a custom ROM for the A9 Pro, the best available builds, how to install them safely, and the risks involved.
Custom ROMs for the Samsung Galaxy A9 Pro (2016), specifically models SM-A9100 and SM-A910F, focus on extending the life of this legacy device by stripping away older TouchWiz bloat and updating the Android version. Popular ROM Options