Samsung A9 Pro Custom Rom Work (HD • 1080p)

Return to the main Settings menu and open . Toggle USB Debugging to ON.

Disconnect your phone. Force it to turn off by holding .

To install any custom ROM on the A9 Pro, follow this standard hierarchy: Unlock the Bootloader Developer Options (tap "Build Number" 7 times). OEM Unlocking USB Debugging Install TWRP Recovery Download the model-specific TWRP recovery image file using in Download Mode (Volume Down + Home + Power). Wipe Device In TWRP, perform a Factory Reset and wipe the System, Data, Cache, and Dalvik partitions. Flash the ROM & GApps Transfer your chosen ROM zip file and corresponding Google Apps (GApps) to the SD card. In TWRP, select samsung a9 pro custom rom

Here’s a draft write-up for installing and reviewing a custom ROM on the Samsung Galaxy A9 Pro (SM-A910F). You can adjust it based on the specific ROM you’re using (e.g., LineageOS, crDroid, Pixel Experience).

This guide applies primarily to the variants. Check your exact model number under Settings > About Phone . Installing firmware meant for a different model will brick your device. 2. Backup Your Data Return to the main Settings menu and open

Power off your device. Hold (older A9 models) or connect to PC while holding volume buttons to enter Download Mode .

Revive Your Samsung Galaxy A9 Pro (2016): Ultimate Guide to Custom ROMs (2026 Edition) Force it to turn off by holding

Check XDA Forums or Telegram groups for the latest builds.

For the A9 Pro, the development community has been surprisingly resilient. Here are the top picks based on your needs: