When you're not using your phone, the keys and screen lock automatically after a while.You can set the length of the delay.Set how long before the keys and screen lock1 Select > Settings and Phone > Display > Screen/keylock time-out.2 Set the length of time after which the keys and screen are locked automatically.Change the volume of a call, song, or videoUse the volume keys.You can change the volume during a call or when an app is active.The built-in loudspeaker lets you speak and listen from a short distance without havingto hold the phone to your ear.Switch the loudspeaker on or off during a callSelect or .Nokia accountWhen you switch your phone on for the first time, your phone guides you throughcreating a Nokia account.You can:12 Get started