Lock The Keys; Accessories - Nokia E52 User Manual
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Also See for E52:
- User manual (201 pages) ,
- Service schematics (30 pages) ,
- Service manual (26 pages)
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You can switch the device on without inserting a SIM
card. The device starts up in the Offline profile, and you
cannot use the network-dependent phone functions.
To switch the device off, press and hold the power key.
Lock the keys
When the device or keypad is locked, calls may be
possible to the official emergency number
programmed into your device.
The keypad of your device locks automatically to
prevent accidental keypresses.
To change the length of time after which the keypad is
locked, select
Menu
Ctrl. panel
>
General
Security
Phone and SIM card
>
>
Keypad autolock
period.
To lock the keys manually in the
home screen, press the left
selection key and then the right
selection key.
To lock the keys manually in the
menu or in an open application,
press the power key briefly, and select
To unlock the keys, press the left selection key and then
the right selection key.
Accessories
You can connect your device to a range of compatible
accessories. Check the availability of the approved
accessories with your dealer.
Connect the headset
ability to hear outside sounds may be affected. Do not
use the headset where it can endanger your safety.
Connect the compatible headset to the headset
connector of your device.
Settings
and
>
>
Lock
keypad.
Warning: When you use the headset, your
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