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1. On the Settings screen, tap Display > Advanced > Sleep.
2. Select the duration you want the screen to be illuminated for before it turns off.
NOTE:
When your device is asleep, press Power to wake the screen.
SETTING YOUR RINGTONE
TURNING ON SILENT MODE
• Press the Volume key until the volume control panel appears on the screen. Then tap the first icon to select
.
• All sounds except media and alarms will be silenced.
ADJUSTING THE RINGTONE VOLUME
You can adjust the ringtone volume from the Home Screen, or from any app (except during a call or when
playing music or videos). Press the Volume up/down key to adjust the ringtone volume to your chosen level.
You can also adjust the ringtone volume on the Settings screen.
1. On the Settings screen, tap Sound.
2. In Ring volume, drag the slider to adjust the volume level.
CHANGING THE RINGTONE
1. On the Settings screen, tap Sound.
2. Tap Phone ringtone.
3. Select the ringtone you want to use. A preview plays when selected.
4. Tap OK.
SETTING THE DEVICE TO VIBRATE FOR INCOMING CALLS
On the Settings screen, tap Sound > Advance. Then slide the Also vibrate for calls switch to the right .
SETTING PHONE SERVICES
TURNING ON DATA ROAMING
1. On the Settings screen, tap Network & Internet > Mobile network.
2. Slide the Roaming switch to the right .
NOTE:
