Use one of these hidden sequences to see your remaining attempts:
: Entering an incorrect code multiple times can permanently lock a handset's network counter to zero, making it impossible to unlock even with the correct code later. Official Methods : For newer models, using the Official Sony Support sony ericsson simlock calculator v23 free download hot
: Generates unlock codes (NCK/SPC) to remove SIM restrictions, allowing the phone to work on any network provider. Compatibility Use one of these hidden sequences to see
: Entering wrong codes can permanently lock your phone. sony ericsson simlock calculator v23 free download hot