HP HHF30CE ユーザーズマニュアル

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Chapter 12  :  Preferences
Screen & Lock
Change screen brightness
1
 
Screen & Lock
 
.
2
Under 
Screen
, drag the 
Brightness
 slider to the preferred level.
Set the interval for turning the screen off automatically
By default, your screen turns off after one minute of inactivity to save 
battery power. You can change this interval.
1
 
Screen & Lock
 
.
2
In 
Turn off after
, tap the interval shown, and then tap the number of 
seconds or minutes.
Change your wallpaper
Your wallpaper is the screen background in Card view. You can customize 
the wallpaper to show a favorite picture.
1
 
Screen & Lock
 
.
2
Tap 
Change Wallpaper
.
3
Do one of the following:
To use an existing picture as the background: Tap the album 
containing the picture, and tap the picture.
To use a new picture as the background: Tap 
New Photo
 and take 
the picture.
4
(Optional) Do either or both of the following:
To zoom out or in on a part of the picture: Pinch in or out on the 
picture.
To capture the portion of the picture you want for your wallpaper: 
Tap and hold the picture, and then drag the portion you want to 
the center of the onscreen box. This portion becomes the 
wallpaper.
5
Tap 
Set Wallpaper
.
Sounds & Ringtones
Set ringer switch settings
You can set how your smartphone treats system sounds and rings for 
incoming calls when the ringer switch is off and when it is on.
1
Sounds & Ringtones
 
.
2
In 
Ringer Switch Off
 >
 Rings & Alerts
, tap the currently displayed 
option, and then tap an option to set what happens when the ringer 
switch is off and a system sound or the ringer would normally play. 
Tap 
Vibrate
 to have your smartphone vibrate instead of playing the 
sound. Tap 
Mute
 to have nothing happen.
3
Under 
Ringer Switch On
 > 
Rings & Alerts
, tap the currently 
displayed option, and then tap an option to set what happens when 
the ringer switch is on and a system sound or the ringer plays. Tap 
Sound & Vibrate
 to have your smartphone both play a sound and 
vibrate. Tap 
Sound
 to have your smartphone play a sound only.
Select a ringtone
The ringtone you select here applies globally to all incoming calls. You 
can also set a ringtone for an individual contact .