Before Installation, please make sure of the following items:
A) Your WiFi or GPRS have been enabled.
B) OSCall Client has been downloaded in your phone.
C) SIM Card has been installed on OSCall device.

How to download OSCall Client?

Enter http://boenz.com/c with the browser on your mobile phone, click Download on the page to the screen shown in Figure 1, then click Click here, download OSCall Client to download.

Installation of SIM Card
Insert your SIM Card into the OSCall SIM Card Slot as shown in the following diagram. Make sure the SIM card is correctly connected to OSCall device.