User's Manual

12
Following the main touch screen area as described,
belowaresomequicktipswhenusingthetouchscreen.

No matter which interface you have displayed on the
screen, you can return to main screen by pressing the
softkey  onthebottomofthemainscreen.

In different applications, by tapping the back soft key
onthebottomoftouchscreen,youcanreturnto
itsinterfaceontheupfloor.

In different applications, by tapping the menu key
on the bottom of touch screen, the following
screen will appear displaying the settings interface as
follows: