Operation: Patch CERT Nov 2019
Selected model: SM-J730GM
Software version: 43.8
Waiting ADB device... OK
Reading phone info...
Model: SM-J730GM
Android version: 9
PDA version: J730GMDXUBCTI3
CSC version: J730GMODDBCTI2
Phone version: J730GMDXUBCTH2
Product code: SM-J730GZKUINS
CSC country code: India
CSC sales code: INS
Phone SN: RF8K10BJJFY
IMEI: 359581044264790
HW version: MP 0.400
RF cal date: 20180105
Chip name: EXYNOS7870
Modem board: SHANNON315
Security patch: 2020-09-01
Boot Warranty bit: 1
SIM State: ABSENT,ABSENT
Checking Super user right... true
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (5 4.1)
Unlock method is not supported, use another method
Done with Samsung Tool PRO v.43.8
THIS UNLOCK
Operation: Unlock
Selected model: SM-J730GM
Software version: 43.8
Waiting ADB device... OK
Reading phone info...
Model: SM-J730GM
Android version: 9
PDA version: J730GMDXUBCTI3
CSC version: J730GMODDBCTI2
Phone version: J730GMDXUBCTH2
Product code: SM-J730GZKUINS
CSC country code: India
CSC sales code: INS
Phone SN: RF8K10BJJFY
IMEI: 359581044264790
HW version: MP 0.400
RF cal date: 20180105
Chip name: EXYNOS7870
Modem board: SHANNON315
Security patch: 2020-09-01
Boot Warranty bit: 1
SIM State: ABSENT,ABSENT
Checking Super user right... true
Reading NV data... OK
Checking NV data... OK
Reading data... error (1)
Initialization zTool... OK
Running zTool, please wait... OK
Reading data from phone... error (0)
Try downgrade modem if possible
Done with Samsung Tool PRO v.43.8
error this donwgrade is there?
