Sony T105 User Manual

Wrong PIN/Wrong PIN2
You have entered your PIN or PIN2 incorrectly.
• Enter the correct PIN or PIN2, and press 

. 

See “The SIM card lock” on page 52.

Codes do not match
When you want to change a security code (for example 
your PIN) you have to confirm the new code by 
entering it again. The two codes that you have entered 
do not match. See “The SIM card lock” on page 52.

PIN blocked/PIN2 blocked
You have entered your PIN or PIN2 incorrectly three 
times in a row. To unblock, see “The SIM card lock” 
on page 52.

PUK blocked – contact operator
You entered your personal unblocking key code (PUK) 
incorrectly 10 times in a row. Contact your network 
operator provider or service provider.

Phone locked
The phone is locked. To unlock the phone, 
see “The phone lock” on page 53.

Phone lock code:
Your phone comes with the phone lock code, 0000. 
You can change it to any four- to eight-digit code. 
See “The phone lock” on page 53. 

Number not permitted
The Fixed Dialling function is on and the number 
you have dialled is not on your fixed numbers list. 
See “Fixed dialling” on page 38. 

Charging, alien battery
The battery you are using is not an Sony Ericsson-
approved battery and is charging slowly for 
safety reasons.