![background image](http://html1.mh-extra.com/html/intex/aqua-i-5/aqua-i-5_user-manual_2081097010.webp)
II. Keys and parts
Home key
Press Home key at a non-standby
screen to go back to standby screen
Volume key
Press Volume key to change
the volume.
Menu Key
Press Menu key to enter wallpaper
、
manage apps
、
system settings menu.
Back Key
Press Back key to go back to
previous menu.
Power Key
Short press on the Power key shall lock
the screen and a long press on the Power
key shall switch on/off the device.
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