User manual

A: previous
B: next
C: return to previous menu
D: current picture name
E: Return to main menu
F: Zoom out
G: Zoom in
H: Rotate
I: full screen
Tips:
Tap FULL SCREEN button, it will display in full screen size
Tap PREVIOUS or NEXT button to view the pictures.
If picture is too big or the device does not support the format, it will be dark screen or
can not read.
2.5E-book
1）Tap "E-book" in the main menu and enter into the following display.
2) Tap the file on the picture and enter into the following display.