User's Manual

Product settings
GB 55
Set the product to not release ringtones
and notification sounds from the speaker.
1 On the Home screen tap ►
► [Sound/Vibration/LED].
2 Put a tick by [Silent mode].
3 [OK]
✎Note
• You can also hold down for at least 1
second to set Silent mode.
Changing the Silent mode type
1 On the Home screen tap ►
► [Sound/Vibration/LED] ►
[Silent mode type].
2 [Vibrate]/[Silent]
✎Note
• Hold down for at least one second, and
then tap / to switch between Silent/
Vibrate. Tap to turn off Silent mode.
1 On the Home screen tap ►
► [Sound/Vibration/LED] ►
[Phone ringtone].
2 Choose a ringtone ► [OK].
1 On the Home screen tap ►
► [Display] ► [Wallpaper].
2 Choose an item.
3 Follow the on-screen
instructions.
Set the screen to automatically switch
between a vertical display and a
horizontal display, depending on how the
product is oriented.
1 On the Home screen tap ►
► [Display].
2 Put a tick by [Auto-rotate
screen].
After a set amount of time passes, the
screen automatically goes dark and
enters Sleep mode.
1 On the Home screen tap ►
► [Display] ► [Sleep].
2 Choose a time.
Setting Silent mode
Setting a ringtone
Setting a wallpaper
Automatically switching
between a vertical and
horizontal screen display
Setting a screen off time