Hi,you can unlock your mobile by unlock codes..the safe and best way of unlocking is by unlock codes..you can unlock your mobile by unlock codes and for codes you can contact your provider or can get it from online providers..once i got unlock code for my mobile from mobileunlocksolutions and unlocked my mobile..you can too try getting codes from them and unlock your mobile..before unlocking your mobile you can get clear instructions about how to unlock your mobile for that you can visit mobileunlockguide to get step by step instructions..