1
Power Button
2
Earphone Connector
3
Front-Facing Camera
4
Speaker
5
Ambient Light Sensor
6
LED Indicator
7
Microphone
8
Menu
9
Home
10
Back
11
USB Connector
12
Compartment Door
13
Rear-Facing Camera
14
Camera Flash
15
Rear Speaker
16
Volume Up
17
Volume Down
18
Camera Button
19
Inactive 1
20
Inactive 2