UNLOCK INSTRUCTIONS:
Micro-USB cable:
1. Phone must be powered on.
2. Type *#0808# and select 'DM+MODEM+ADB'.
3. Select Samsung diagnostic port in port settings.
Operation: Unlock
Selected model: GT-I9195L
Selected port: COM152 SAMSUNG Mobile USB Serial Port
Software version: 29.6
Reading phone info...
Reading IMEI... OK
IMEI: 357957056919996
Unlocking... OK
Reseting... OK
Unlock done
Done with Samsung Tool PRO v.29.6