Sony Ericsson HBH-IV835 User Guide - Page 68

PIN blocked, Settings, General, Security, Locks, SIM protection, Change PIN, Phone protection

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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 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. To use the phone lock 1 From standby select Menu > Settings > the General tab > Security > Locks > Phone protection > Protection. 2 Select an option. 3 Enter the phone lock code and select OK. To change the phone lock code 1 From standby select Menu > Settings > the General tab > Security > Locks > Phone protection > Change code. 2 Enter the old code and select OK. 3 Enter the new code and select OK. 4 Repeat the code and select OK. Keypad lock You can set this lock to avoid accidental dialling. Incoming calls can be answered without unlocking the keypad. Calls to the international emergency number 112 can still be made. 66 More features This is the Internet version of the User's guide. © Print only for private use.

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66
More features
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
.
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
phone. Change the phone lock code
(0000) to any four-to-eight-digit
personal code.
To use the phone lock
1
From standby select
Menu
>
Settings
> the
General
tab >
Security
>
Locks
>
Phone protection
>
Protection
.
2
Select an option.
3
Enter the phone lock code and select
OK
.
To change the phone lock code
1
From standby select
Menu
>
Settings
> the
General
tab >
Security
>
Locks
>
Phone protection
>
Change code
.
2
Enter the old code and select
OK
.
3
Enter the new code and select
OK
.
4
Repeat the code and select
OK
.
Keypad lock
You can set this lock to avoid
accidental dialling. Incoming calls
can be answered without unlocking
the keypad.
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.
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.
Calls to the international emergency
number 112 can still be made.
This is the Internet version of the User’s guide. ' Print only for private use.