UNLOCK CODES

SAMSUNG NETWORK LOCK CODES

*#197328640#

1-UMTS

1-DEBUG SCREEN

8-PHONE CONTROL

6-NETWORK LOCK OPTION

3-PERSO SHA256
AFTER THAT WAIT FOR 30 SEC

THEN GO BACK BY CLICKING MENU BUTTON

NOW YOUR IN THE 6-NETWORK LOCK OPTION

NOW SELECT 4-NW LOCK NV DATA INI..
WAIT FOR 20 SEC