User Guide
Page 103
...screen, tap > Settings > Security > Screen lock > PIN. 2 Enter a numeric PIN. 3 If necessary, tap to unlock the phone if you remember your PIN. 6 If necessary, tap to Sony Customer support for private use. If you have selected. You are asked to select a security question that you forget your ... service provider to answer the security question you enter an incorrect PUK code too many times, the SIM card becomes blocked. To unblock a locked SIM card 1 When SIM card locked appears, enter the PUK code. 2 Enter a new PIN code and tap OK. If this publication. © Print only for...
...screen, tap > Settings > Security > Screen lock > PIN. 2 Enter a numeric PIN. 3 If necessary, tap to unlock the phone if you remember your PIN. 6 If necessary, tap to Sony Customer support for private use. If you have selected. You are asked to select a security question that you forget your ... service provider to answer the security question you enter an incorrect PUK code too many times, the SIM card becomes blocked. To unblock a locked SIM card 1 When SIM card locked appears, enter the PUK code. 2 Enter a new PIN code and tap OK. If this publication. © Print only for...