Enabling touch tones, Display settings, Changing the screen timeout period – HTC EVO 4G User Manual
Page 39: Changing the display screen
Enabling Touch Tones
You can set the device to play a sound when you are using the phone keypad or tapping the screen.
Settings > Sound & display
Do any or all of the following:
check box to set the device to play a sound every time you tap the screen.
Audible touch tones
, and then tap
to set the device to play a sound when
you are using the phone keypad.
Changing the Screen Timeout Period
After a period of inactivity, the device screen turns off to conserve battery power. You can set the idle time
before the screen turns off.
Settings > Sound & display > Screen timeout
Tap the time before the screen turns off.
Changing the Display Screen
Changing the device’s display screen wallpaper with preset wallpapers or your favorite photo is a quick and
easy way to change the feel of your device and give it a fresh look. Browse the collection of wallpapers
included in your device or choose from photos that you have taken with the camera. You can also change
your Home screen to use an animated wallpaper.
Do one of the following:
to use preset images.
to choose from preset animated wallpapers.
to use a picture that you have captured using the camera or copied to your device as a
wallpaper. You can crop the picture before setting it as a wallpaper.
After changing the wallpaper, remember to save it to the scene that you created or save it as a new scene.
For more information, see “Creating and Saving a Custom Scene.”
Note: Extended screen timeout periods reduce the battery’s talk and standby times.
To turn off and lock the screen quickly, press the