Insert a SIM card from a different carrier and enter the generated code when prompted. Is it Still Possible to Download These Tools for Free?
Most "calculator" tools operate on algorithms that map an IMEI to its corresponding factory unlock code. Traditionally, there were two main types of codes: Insert a SIM card from a different carrier
Dial *#06# on your phone to get your 15-digit IMEI number. Input Data: Enter the IMEI into the calculator tool. Generate: The tool provides an 8-digit or 16-digit code. Insert a SIM card from a different carrier
If your contract is finished, most providers are legally required to give you the unlock code for free. Insert a SIM card from a different carrier