Hi guy im asking for help with this problem, i have a n920a im currently in android 6.01 but i have baseband unknown and imei unknown, i already tried update to 7.0 (firmware from z3x download section) but not luck to recover baseband, i tried to flash combination file binary 4 then root, then try to reset EFS:
Waiting ADB device... Listo
Leyendo información del teléfono ...
Modelo: SAMSUNG-SM-N920A
Android version: 5.1.1
Código del Producto:
Versión del telefono:
PDA version: FA51_N920AUCU4APL1
CSC version:
Código de país CSC:
Código de Venta CSC:
HW version:
Phone SN: RF8H60DCE5F
Módem:
RF cal date:
IMEI:
Verificando derecho de Super Usuario... verdadero
Backuping EFS... error (1)
Reseting EFS... error
Done with Samsung Tool PRO v.30.9
i was thinking the problem was combination file, so i found this firmware N920AUCS4CPK1--firmware--WITH---N920AUCS3CPJ1_boot-revocery then root with mobilego one click-root, i write some efs and nvdata from another phone but when i tried to reset efs with z3x i got same error (from log).. im new with all of this so im trying to learn, sorry for my english haha i hope some1 can help with this i only have z3x box, i already buy gcprokey but isnt with me yet i dont know maybe with gcpro i can repair this im just trying to get some info like why this happen or if i can solve this i already try a lot of stuff but not luck baseband still unknown
Waiting ADB device... Listo
Leyendo información del teléfono ...
Modelo: SAMSUNG-SM-N920A
Android version: 5.1.1
Código del Producto:
Versión del telefono:
PDA version: FA51_N920AUCU4APL1
CSC version:
Código de país CSC:
Código de Venta CSC:
HW version:
Phone SN: RF8H60DCE5F
Módem:
RF cal date:
IMEI:
Verificando derecho de Super Usuario... verdadero
Backuping EFS... error (1)
Reseting EFS... error
Done with Samsung Tool PRO v.30.9
i was thinking the problem was combination file, so i found this firmware N920AUCS4CPK1--firmware--WITH---N920AUCS3CPJ1_boot-revocery then root with mobilego one click-root, i write some efs and nvdata from another phone but when i tried to reset efs with z3x i got same error (from log).. im new with all of this so im trying to learn, sorry for my english haha i hope some1 can help with this i only have z3x box, i already buy gcprokey but isnt with me yet i dont know maybe with gcpro i can repair this im just trying to get some info like why this happen or if i can solve this i already try a lot of stuff but not luck baseband still unknown
