Sony Ericsson cyber-shot c905 用户手册
information, contact the application
vendor.
To set the screen size for a Java
application
1
From standby select
Menu
>
Organizer
>
Applications
.
2
Scroll to an application and select
Options
>
Screen size
.
3
Select an option.
Locks
SIM card lock
This lock only protects your
This lock only protects your
subscription. Your phone will work with
a new SIM card. If the lock is on, you
have to enter a PIN (Personal Identity
Number).
If you enter your PIN incorrectly three
times in a row, the SIM card is blocked
and you need to enter your PUK
(Personal Unblocking Key). Your PIN
and PUK are supplied by your network
operator.
To unblock the SIM card
1
When
PIN blocked
appears, enter your
PUK and select
OK
.
2
Enter a new four-to-eight-digit PIN and
select
OK
.
3
Re-enter the new PIN and select
OK
.
To edit the PIN
1
From standby select
Menu
>
Settings
>
the
General
tab >
Security
>
Locks
>
SIM
Protection
>
Change PIN
.
2
Enter your PIN and select
OK
.
3
Enter a new four-to-eight-digit PIN and
select
OK
.
4
Re-enter the new PIN and select
OK
.
If
Codes do not match
appears, you
entered the new PIN incorrectly. If
Wrong
PIN
appears, followed by
Old PIN:
, you
entered your old PIN incorrectly.
To use the SIM card lock
1
From standby select
Menu
>
Settings
>
the
General
tab >
Security
>
Locks
>
SIM
Protection
>
Protection
.
2
Select an option.
3
Enter your PIN and select
OK
.
Phone lock
You can stop unauthorized use of your
You can stop unauthorized use of your
phone. Change the phone lock code
(0000) to any four-to-eight-digit
personal code.
It is important that you remember your
new code. If you forget it, you have to take
your phone to your local Sony Ericsson
retailer.
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