Sony Ericsson U5I Cell Phone User Manual


 
Turning on the phone
To turn on the phone
1
Press and hold down .
2
Enter your SIM card PIN, if requested, and select OK.
3
The first time you turn on the phone, follow the instructions to use the setup wizard
for basic settings and useful tips.
PIN
You may need a PIN (Personal Identification Number) to activate the services and functions
in your phone. Your PIN is supplied by your network operator. Each PIN digit appears as
* unless it starts with emergency number digits, for example, 112 or 911. You can see and
call an emergency number without entering a PIN.
If you enter the wrong PIN three times in a row, the SIM card is blocked. See SIM card lock on
page 76.
SIM card
The SIM (Subscriber Identity Module) card, which you get from your network operator,
contains information about your subscription. Always turn off your phone and detach the
charger before you insert or remove the SIM card.
You can save contacts on the SIM card before you remove it from your phone. See To copy
contacts between the memory card and the SIM card on page 24.
Charging the phone
The phone battery is partly charged when you buy it.
7
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