Samsung Grand Prime Pro SM-J250F Unlock Network Unlock Error

[Mt Care]

Samsung J250F Network Unlock Error



Searching for SAMSUNG Mobile USB Modem...OK
SAMSUNG USB Modem detected on [COM7]
Looking for DEVICE...OK
Reading USB MODEM information...OK
MODEL : SM-J250F
VER : J250FXXU1AQL2/J250FOJV1AQL2/J250FXXU1AQL3/J250FXXU1AQL2
IMEI : 355208090144080
S/N : RV8K110KY6
U/N : CQE0018FBAAE6B4
Loading ADB module..OK
Starting ADB module...OK
Searching for SAMSUNG ADB device...OK
Checking device authorization...OK
Reading ADB device information...
Device Model : SM-J250F
ADB Serial Number : 18FBAAE6
AP Ver : J250FXXU1AQL2
CP Ver : J250FXXU1AQL3
CSC Ver : J250FOJV1AQL2
Android Ver : 7.1.1
Debug Level : MID/LOW [0x4f4c]
Setting DEBUG level to HIGH...OK
Waiting for Reboot...OK
CP Debug Level : N/A
Setting CP DEBUG mode..........OK
Waiting for Reboot...OK
Writing applet to device...FAIL

SamKEY Team (2017)

[md.rana miya]

cable problem boss