Need Solution J730gm U5 Imei Repair Problem

Need Solution J730gm U5 Imei Repair Problem All Try But Failed Z3x Team Fix This Problem

Waiting ADB device... OK
Reading phone info...
Model: SM-J730GM
Android version: 7.0
PDA version: J730GMUBU5ARJ1
CSC version: J730GMUWT5ARJ1
Phone version: J730GMDXU5ARI1
Product code: SM-J730GZKUCHT
CSC country code: Chile
CSC sales code: CHT
Phone SN:
IMEI: 3571786788788
HW version: MP 0.400
RF cal date: 20171203
Chip name: EXYNOS7870
Modem board: SHANNON315
Security patch: 2018-10-01
Boot Warranty bit: 0
SIM State: ABSENT,ABSENT
Checking Super user right... true
Reading NV data... OK
Checking NV data... OK
Reading data... OK
Detecting MODEM... OK
Reading MODEM... OK
Calculating... OK
Writing zTool... OK
Initialization zTool... OK
Running zTool, please wait... OK
Reading data... error (1 13.3)
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.35.3