3
II. Introduction of cover:
1. Vol +
2. Vo l -
3. Power on/off
4. Front Camera
5.
6. HDMI interface
7. Micro sd card interface
8. Micro USB/charger interface
9. DC interface
10. Earphone Jack
11. Mic
12. Loudspeaker –L
13. Loudspeaker -R
14. Back Camera
