Phone Lock
You can lock your phone temporarily when you are not using it. This feature helps to protect
your phone from unauthorized use.
Phone lock consists of the following:
•
Menu Key
: The
Menu
softkey is locked. You cannot access the menu of the phone until
unlocked.
•
Function Keys
: The function keys are locked. You cannot use the ,
,
,
or
key or
softkeys until unlocked.
•
All Keys
: All keys are locked, except
,
,
,
_
,
?
and digit keys. You are
only allowed to dial emergency numbers, reject by pressing the
Reject
softkey or
,
answer incoming calls by pressing the
Answer
softkey or
, and end a call by pressing the
EndCall
softkey or
.
To activate the phone lock via phone user interface:
1.
Press
Menu
>
Settings
>
Advanced Settings
(Default password: 23646) >
Phone Lock
.
2.
Press the
or
softkey to select
Enabled
from the
Lock Enable
field.
3.
Press the
or
softkey to select the desired type from the
Lock Type
field.
4.
(Optional) Enter the desired interval of automatic phone lock in the
Lock Time Out
field. The
default timeout is
0
. It means the phone will not be automatically locked. You need to long
press the
?
key to lock it immediately when the phone is idle. If it is set to other values
except
0
(e.g.
5
), the phone will be locked when the phone is inactive in idle screen for the
designated time (in seconds).
5.
Press the
Save
softkey to accept the change.
When the phone is locked, the LCD screen prompts
Phone locked
and displays the
icon.
To unlock the phone, you must know the phone unlock PIN. The default phone unlock PIN is
123
.
To change the phone unlock PIN via phone user interface:
1.
Press
Menu
>
Settings
>
Basic Settings
>
Change PIN
.
2.
Enter the desired value in the
Current PIN
,
New PIN
and
Confirm PIN
fields respectively.
3.
Press the
Save
softkey to accept the setting or the
Back
softkey to cancel.
To unlock the phone via phone user interface:
1.
Press any locked key, the LCD screen prompts
Please Enter PIN
.
2.
Enter the PIN in the
Unlock PIN
field.
3.
Press the
OK
softkey to unlock the keypad. The
icon disappears from the LCD screen.
The unlock PIN length must be within 15 digits.
