1.Firstly, unclip and open the terminal backside cover.

2.Then, there is three SIM Card slot as shown in the picture.

3.Now, Insert the SIM Card and close the back cover.

4.Connect power cable into the power port on the left side of the terminal.

5.Then, Press GREEN button  for few sec.

6. After few second, the terminal beep and displayed ‘WELCOME’  on the screen.

7. Finally, you will see a 4G/3G signal on top of the screen, which indicates communication is supported.

8. Now, Logon can be performed to test network connectivity.

9. To Power off remove the terminal from power base and press the FUNC and CLEAR buttons together for few seconds.