Need Support SM-G900T Unlock
kindly to be helped to unlock my SM-G900T. I downgrade to version 5.1.1 and follow the unlock procedure but not success. kindly see logs below.
Flashing Success to version 5.1.1, but when I proceed to unlock phone and type the step #3 it appears DIAG CONFIG Not Support. I tried to click Unlock button, No answer from phone.
1. Phone must be powered on.
2. Type *#0808# and select DM+MODEM+ADB.
3. Type *#9090# and choose DM/DUN over HSIC.
4. Reboot phone.
Or use Activate Diag function from Repair tab.
5. Connect USB cable, install drivers if wanted.
6. Select Samsung diagnostic port in port settings.
7. Press Unlock button for direct unlock.
Selected model: SM-G900T
Selected port: COM6 Z3X BOX Serial Port
Software version: 30.5
Reading phone info… no answer from phone
Done Along with Samsung Tool PRO v.30.5