Unlock Samsung Z520

Once you have received the Unlock Code email, please follow the following instructions carefully.

1. Insert a SIM card that is not from the original carrier in your phone and power on the phone.
2. Once finished loading your phone will ask you for the "SIM Network Unlock PIN".
3. Enter the Samsung Network Unlock Code.

 
Your Samsung Device is now Unlocked!

• Some phones may have different unlock Code Input Instructions. Please contact us for more information.