38Getting startedSet an unlock PINOpen the application list and select1 Settings → Lockscreen → Screen lock → PIN.Enter a new PIN (numeric) and select2 Continue.Enter the PIN again and select3 OK.Set an unlock passwordOpen the application list and select1 Settings → Lockscreen → Screen lock → Password.Enter a new password (alphanumeric) and select2 Continue.Enter the password again and select3 OK.Lock your SIM or USIM card›You can lock your device by activating the PIN supplied withyour SIM or USIM card.Open the application list and select1 Settings → Security→ Set up SIM card lock → Lock SIM card.Enter your PIN and select2 OK.Once the PIN lock is enabled, you must enter the PIN eachtime you turn on the device.If you enter an incorrect PIN several times, your SIM●or USIM card will be blocked. You must enter a PINunlock key (PUK) to unblock the SIM or USIM card.If you block your SIM or USIM card by entering an●incorrect PUK, contact your service provider.