39
Device Functions
Basic Functions
The current date and time settings are usually provided by the system when checking in.
N
Note:
When
no subscription
appears on the display the mobile unit has to be
checked in; please refer to
Mobile Unit Subscription (Checking In)
starting on
page 22.
Keylock / Phone lock
Activating keylock
When idle, press the
hash key longer.
The keylock is activated and the
symbol appears on the display.
When you receive a call, the keylock is deactivated for the duration of the call.
Use the
receiver key to accept the call.
Deactivating keylock
Press the softkey with the
symbol and then the
hash key within 3 seconds.
Cancel phone lock
If you have locked your telephone to prevent unauthorised use (see page 128), you can cancel the lock by
pressing the
softkey and entering your device PIN.
Telephone Lock
If you wish to permit another person to temporarily use your telephone, you can activate the telephone lock for
the mobile unit via the
>
System Menu
>
Protection
menu (see page 118). Independent of the
system configuration, when the telephone lock is activated, the functionality range is restricted on the mobile
unit, incl. possibly restricted dialling rights.
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