Sony Ericsson T310 User Manual page 5

Turning on the phone
Welcome
PIN:
My Network
12:18
To turn on the phone
• Press and hold until you hear a tone.
NO
• Enter your PIN (Personal Identity Number), if you
have one for your SIM card.
Your PIN is provided by your network operator.
Note: Not all operators require a PIN to
activate services.
This is the Internet version of the user's guide. © Print only for private use.
On/off
If you make a mistake while entering your PIN, delete
the wrong number by pressing
If your PIN starts with the same digits as an
emergency number, for example 112, the digits are not
hidden with an * when you enter them. This is so that
you can see and call an emergency number without
entering a PIN. See "Emergency calls" on page 32 for
more information.
Note: If you enter the wrong PIN three times in a row,
the SIM card is blocked and the message PIN blocked
appears. To unblock it, you need to enter your PUK
(Personal Unblocking Key). Your PUK is provided by
your network operator.
Making and receiving calls
To make and receive calls
• Enter the area code and phone number, and press
to make the call.
• Press to end the call.
NO
• When the phone rings, press
.
YES
to answer the call.
YES
Getting started 5