G925i 6.0.1 write cert error heeeelp

[Chinio007]

Waiting ADB device... Ok
Reading phone info...
Model: SM-G925I
Android version: 6.0.1
Product code:
Phone version:
PDA version: G925IDVU3EPC6
CSC version: G925IUUB3EPC6
CSC country code: TRINIDAD AND TOBAGO
CSC sales code: TTT
HW version:
Phone SN:
Chip name: EXYNOS7420
Modem board:
RF cal date:
IMEI:
Checking Super user right... true
Reading NV data... Ok
Checking NV data... Ok
Initialization zTool... Ok
Running zTool, please wait...
Start... Ok
Initialization... Ok
Generate and check client proof... Ok
Verify proof by client... Ok
Reading data from phone... error (0) error (0)
Try downgrade modem if possible

Done with Samsung Tool PRO v.27.4

[akerdem2]

same problem my g925i

[Asad ali khan]

try to repair imei
if u imei repair success then contact me i will help u

[fabicel]

Operation: Repair
Selected model: SM-G925I
Software version: 27.5

If you are looking for 'Repair Network' function then you should use 'Patch Certificate'

Waiting ADB device... Ok
Reading phone info...
Model: SM-G925I
Android version: 6.0.1
Product code:
Phone version: G925IDVU3DOJ6
PDA version: G925IDVS3EPIC
CSC version: G925ICOM3EPFC
CSC country code: COLOMBIA
CSC sales code: COM
HW version:
Phone SN: RF8G505JF3X
Chip name: EXYNOS7420
Modem board: SHANNON333
RF cal date:
IMEI:
Checking Super user right... true
Reading NV data... Ok
Checking NV data... Ok
Initialization zTool...
Exception: Cannot open file ''. El nombre de archivo, el nombre de directorio o la sintaxis de la etiqueta del volumen no son correctos
Done with Samsung Tool PRO v.27.5