Make a backup of your current fuel/ignition maps. Give it a name in the field ad the top and click the button to create the backup.
Both “pro adjustment” and “basic adjustment” maps for fuel and spark are stored.
*As far I’m aware* other settings like injector angle, AFR targets etc are NOT stored [check this]
On your phone the backups folder is located here:
/Android/data/com.fsrtech.fl.tuneboss.mngr/files/TunebossData/mapping
(tested on Android 7, may vary on other devices)
