Sony Ericsson K810i Benutzerhandbuch

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Getting Started
Getting Started
Assembly, SIM card, battery, turning 
on, help, calls.
More information and 
downloads are available at 
www.sonyericsson.com/support.
Assembly
To use your cell phone
1
Insert the SIM card and the battery.
2
Charge the battery.
3
Turn on your cell phone.
SIM card
When you register as a subscriber with 
a network operator, you get a SIM 
(Subscriber Identity Module) card. 
The SIM card contains a computer 
chip that keeps track of items such 
as your phone number, the services 
included in your subscription, and 
names and numbers in your contacts.
PIN
You may need a PIN (Personal Identity 
Number) for your SIM card to start 
your cell phone and activate services. 
When you enter your PIN, each digit 
appears as *, unless the PIN starts 
with the same digits as an emergency 
number, for example 112. This allows 
for emergency calls without entering 
a PIN. Press 
 to correct mistakes.
Battery
Some functions use more battery 
power than others and may cause 
a need for more frequent re-charging. 
If talk time or standby time become 
noticeably shorter, you may have 
to replace the battery. Only use 
approved batteries from Sony Ericsson 
Save contact information on your SIM 
card before removing it from another 
cell phone; for example, contacts may 
be saved in the phone memory.
If you enter the wrong PIN three times in 
a row, 
 appears. To unblock 
it, you need to enter your PUK (Personal 
Unblocking Key) 
This is the Internet version of the User's guide. © Print only for private use.