Efs File tested U16 android OSv 9.0 Network Unlock Repair, Repair hangup logo , fix security data.. etc.. supported via ODIN or other Tools supported
EFS_ENG_N950FXXS9DTA1_CL16983991_QB28934732_REV00_user_low_ship.tar
EFS_N950FXXU6DSE2_CL15873931_QB23657983_REV00_user_low_ship