User's Manual

5
Number Function
1 Headset connector
2 Micro-USB connector/Battery charge port
3 Light/Proximity sensor
4 Front flash
5 Receiver
6 Front camera
7 SIM 1
8 SIM 2
9 Back key
10 Home key
11 Recents key
12 microSD card
13 Volume Up/Down
14 Power key
15 Rear camera
16 Rear flash
17 Speaker
8050E has SIM 1 and SIM 2. 8050G has only SIM 1.