Sony V600 Cell Phone User Manual


 
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To edit your PIN
1. } Settings } the General tab } Locks } SIM lock } Change PIN.
2. Enter your PIN } OK.
3. Enter a new four- to eight-digit PIN } OK.
4. Re-enter the new PIN to confirm } OK.
To turn the SIM card lock on or off
1. } Settings } the General tab } Locks } SIM lock } Protection and select
On or Off.
2. Enter your PIN } OK.