HUAWEI T8833
智能手机
FAQ
version 01 (2012-11-30)
8/79
long press this button to open the phone while phone is switched off.
long press this button to open the options menu at boot mode。
press this button to open or close the screen at boot mode。
Press this button to return to the superior interface, or exit the
application.
Press this button to close the on-screen keyboard.
Press this button to return to the main screen.
Long press this button opens the list of recently used programs.
Press this key to open the menu of the current interface.
Press this key to adjust the volume.
Pressing this key calls off ring tone.