1st enabled debugging
2nd Follow this one
UNLOCK INSTRUCTIONS:
Micro-USB cable:
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 needed.
6. Select Samsung diagnostic port in port settings.
7. Press 'Unlock' button for direct unlock.
3rd open z3x
4th click unlock
<img src="https://i.ibb.co/Bt6whmz/2.jpg" alt="2" border="0">
<img src="https://i.ibb.co/2SqtgQZ/1.jpg" alt="1" border="0">
<img src="https://i.ibb.co/rkynNLF/3.jpg" alt="3" border="0">
done... smile..
2nd Follow this one
UNLOCK INSTRUCTIONS:
Micro-USB cable:
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 needed.
6. Select Samsung diagnostic port in port settings.
7. Press 'Unlock' button for direct unlock.
3rd open z3x
4th click unlock
<img src="https://i.ibb.co/Bt6whmz/2.jpg" alt="2" border="0">
<img src="https://i.ibb.co/2SqtgQZ/1.jpg" alt="1" border="0">
<img src="https://i.ibb.co/rkynNLF/3.jpg" alt="3" border="0">
done... smile..