Manualsbrain.com
  1. Manuals
  2. Brands
  3. Sony Ericsson
  4. Z710i
  5. User Manual

Sony Ericsson Z710i User Manual

Download
Page of 95
76
More features
To unblock your SIM card
1
When 
 appears, enter 
your PUK 
}
.
2
Enter a new four- to eight-digit PIN 
}
 
3
Re-enter the new PIN to confirm 
}
To edit your PIN
1
}
 
}
 the 
}
}
 
}
 
}
 
2
Enter your PIN 
}
 
3
Enter a new four- to eight-digit PIN 
}
 
4
Re-enter the new PIN to confirm 
}
To turn the SIM card lock on or off
1
}
 
}
 tab 
}
 
}
}
 
}
and select 
 or 
.
2
Enter your PIN 
}
 
Phone lock
Protect your phone against unauthorized 
use if it is stolen and the SIM card is 
replaced. You can change the phone 
lock code (0000) to any four- to eight-
digit personal code.
Automatic phone lock
If the phone lock is set to automatic, 
you do not need to enter your phone 
lock code until a different SIM card is 
inserted in the phone.
To set the phone lock
1
}
 
}
 the 
}
}
 
}
}
 
 and select an alternative.
2
Enter the phone lock code 
}
.
To unlock the phone
If the phone lock is on, enter your code 
}
 
To edit your phone lock code
}
 
}
 the 
 tab 
}
 
}
}
}
.
 
appears when you edit your PIN, you 
entered the new PIN incorrectly.
If the message 
 appears, 
followed by 
, you entered 
your old PIN incorrectly.
It is important that you remember your new 
code. If you forget it, you have to take 
your phone to your local Sony Ericsson 
retailer.
This is the Internet version of the user's guide. © Print only for private use.