How to check if my motorola V551 unlocked - Motorola Mobility V551

To know whether your mobile locked or unlocked,follow this procedure..Switch on your mobile phone with a sim card from a network other than the network you are currently with. If you are able to use the phone, you can be sure that your phone is not locked. If your phone displays an error message saying "Wrong sim" or "Incorrect sim" or "Emergency calls only", etc., then your phone is probably locked...if you want to unlock it,then contact your provider to get unlock codes or else you can try from online providers..once i got unlock code for my mobile from onlinegsmunlock and unlocked my mobile..you can too try getting codes for your mobile and get it unlocked safely..but before that check whether unlock codes are available for your country and provider..