Nokia E7-00 - Manual (Page 10)

Change the volume of a call, song, or video
Use the volume key.
You can change the volume during a call or when an application is active.
The built-in loudspeaker allows you to speak and listen from a short distance without
having to hold the phone to your ear.
Activate or deactivate the loudspeaker during a call
Select or .
Lock or unlock the keys and screen
To avoid accidentally making a call when your phone is in your pocket or bag, lock the
keys and screen of your phone.
Slide the key lock switch.
Tip: To unlock, you can also press the menu key, and select Unlock .
Set the keys and screen to lock automatically
1 Select > Settings and Phone > Display > Screen/keylock time-out .
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