iPhone SIM Issues: If you are using an iPhone handset and you have received an error messages such as “Invalid SIM” or “SIM Not Supported” then this may indicate that your device has not been fully unlocked to accept SIM cards from alternative service providers. The message often also states that the SIM is not […]
Category: Passwords & Pin Locks
Wrong PIN or Password
Security Features: If your phone is asking you for a pin or password, it could be one of the following reasons: Network Lock If you are being asked to enter a “Network Unlock Code”, a “Subsidy Password” or an “Operator Unlock Pin”, this would indicate that your device has not been fully unlocked. When using […]