OPEN Z3X SAMSUNG TOOL V14.7
micro-USB cable:
1. Phone must be powered on.
2. Type *#7284# and choise phone usb.
3. Type *#197328640#, select: Common - Diag Config - USB diag.
4. Reboot phone.
5. Connect USB cable, install drivers.
6. Select diagnostic port in port settings.
7. Press "Unlock" button.
ito po pec,


done

thankz for viewing, ..........
micro-USB cable:
1. Phone must be powered on.
2. Type *#7284# and choise phone usb.
3. Type *#197328640#, select: Common - Diag Config - USB diag.
4. Reboot phone.
5. Connect USB cable, install drivers.
6. Select diagnostic port in port settings.
7. Press "Unlock" button.
ito po pec,


done

thankz for viewing, ..........