Codes for unlocking LG phones include "5740712540521295" and "356525044437107." Unlocking codes may be either eight or 16 character in length, depending on the provider. Entry of the unlock occurs after installing a non-accepted SIM card. Some phones must be rebooted for the code to take effect.
The input instructions may vary depending on the model of LG phone. Some phones may prompt for a code automatically, while others require additional steps. These steps occur after putting the phone in standby mode or inputting additional codes from the dial screen. Unlocking codes may not work for every LG phone or device.