J250f unlock error with credits

j250f unlock error



Waiting ADB device... OK
Reading phone info...
Model: SM-J250F
Android version: 7.1.1
PDA version: J250FXXU1AQL5
CSC version: J250FOJV1AQL5
Phone version: J250FXXU1AQL5
Product code: SM-J250FZDDMID
CSC country code: Iraq
CSC sales code: MID
Phone SN: R58K4401GPT
IMEI: 356459099022111
HW version: MP0.900
RF cal date: 2018.04.24
Chip name: MSM8937
Modem board: MSM8917
Security patch: 2017-11-01
Boot Warranty bit: 0
Waiting for device to become ready... 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... OK
Searching Ramdump interface... COM12 detected
Reading data from phone... OK
Calculating... error
New hardware type is currently not supported

Done with Samsung Tool PRO v.32.6