For newer models running Android software running, the phone locked network shows locking the message SIM network PIN or network lock code. Check for SIM card separate SIM card ports, as it may be designed to use more than one technology type, but also shows that the phone connects to the wireless service that multiple operators can produce and use. One of our readers asked for a clear, non-Geekian definition of both terms. If you already know the difference between jailbreaking and unlocking, this article may not be very useful to you, but you can still give us some insights or maybe add comments and suggestions. If your phone uses this mobile technology but does not work, your phone is probably still locked and you can dictate your original mobile operator contact owner. For the Entsperrungsanweisungen same items the customer may request the lock code after 12 months free from the purchase date, regardless of whether the contract is still available. . Free Motorola Phone Unlock Codes on this page.