@echo off echo Backing up device... adb backup -apk -shared -all -system -f C:\Backup\android_backup.ab echo Backup complete. Restore with: adb restore C:\Backup\android_backup.ab pause
Version r31.0.3 is famous in the custom ROM community because it handles perfectly. Later versions (r32.0.0) temporarily broke the fastboot set_active command for certain chipsets (MediaTek and older Qualcomm). If you have a Pixel 3, 4, or OnePlus 7/8, r31.0.3 is frequently recommended as the "last reliable" build. platform-tools r31.0.3-windows