Sony Ericsson cyber-shot c905 Benutzerhandbuch

Where can I find the regulatory

information such as my IMEI number

if I cannot turn on my phone?

Error Messages

Insert SIM
There is no SIM card in your phone or

you may have inserted it incorrectly.

The SIM card connectors need

cleaning. If the card is damaged,

contact your network operator.

Insert correct SIM card
Your phone is set to work only with

certain SIM cards. Check if you are

using the correct operator SIM card.

Wrong PIN/Wrong PIN2
You have entered your PIN or PIN2

incorrectly.

Enter the correct PIN or PIN2 and

select

Yes

PIN blocked/PIN2 blocked
You have entered your PIN or PIN2

code incorrectly three times in a row.

page 65.

Codes do not match
Codes that you have entered do not

match. When you want to change a

security code, for example your PIN,

you have to confirm the new code. See

mode on page 59.
Your phone is not receiving any

network signal, or the received signal is

too weak. Contact your network

Troubleshooting