Sony Ericsson K750c Cell Phone User Manual


 
This is the Internet version of the user's guide. © Print only for private use.
8
Getting started
To insert and remove the Memory
Stick Duo™
1 Insert the Memory S
tick Duo in the slot.
2 Press the edge of the Memory Stick Duo to
release it from the slot.
For more inform
ation about Sony Memory Stick,
visit www.memorystick.com.
PIN (Personal Identity Number)
You may need a PIN (Per
sonal Identity Number)
to activate the services in your phone. The PIN is
associated with your SIM card, and not with the
phone. Your PIN is provided by your network
operator. When you enter
your PIN, each digit
appears as *, unless your PI
N starts with the same
digits as an emergency
number, for example 112.
This is so that you can
see and call an emergency
number without entering a PIN.
If you make a mistake
while entering your PIN,
delete the number by pressing
.
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),
%
84 SIM card lock
.