Warning: Do not enter any wrong unlock unlock codes on your LG GW520 Calisto mobile phones. If you enter over a certain amount of wrong unlock codes on your mobile phone, your phone may get hard locked and sometimes become unusable.1 - Switch ON your LG GW520 Calisto with its
ORIGINAL SIM Card,
2 - Type
2945#*71001# to enter unlock menu,
3 - Enter the unlock code
ORIGINAL : We mean, to use the Sim card that was originally given to you by your network/service provider along with the LG GW520 Calisto.
Each LG GW520 Calisto mobile phone has an unique unlock code. You can buy the unique unlock code for your LG GW520 Calisto mobile phone at www.mobileunlocksolutions.com.