Siemens C55 C55_UG_001_083 14.04.2003 19:33 Uhr Seite 5

2The SIM Card number
This is on the SIM Card itself.
3A password for security purposes
For example your mother’s maiden
name.
4Your address
Including the postcode.
your Orange phone number
This is given to you either when you buy
your phone or when you call to register.
SIM update
When your phone is registered you will
receive one or more SIM updates. They will
arrive as text messages and the message
SIM Update will appear on the display.
upgrade registration
If you are already an Orange customer and
wish to register an upgraded phone, please
call07973 100 158 from any other phone
before you make any other calls. This only
applies if your phone was not registered at
the time you bought it.
acknowledging and deleting your
SIM update:
1If your phone is switched on when the
message arrives you will hear a tone and
the symbol will appear in your
display with the message New Text
Message Received. If your phone is
switched off when your SIM update
arrives, you’ll hear the tone and see
when you turn the phone on.
Press under to open and read
the message.
2When you have read the message press
under Options and select Delete.
3Press under Yes. You should turn your
phone off and back on again. This will
enable you to make your first call.
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C55_UG_001_083 14.04.2003 19:33 Uhr Seite 5