MVision HD200. How to patch ?

[ebod]

Hi,
I am totally new to sat receivers.
I bought a HD200 and got advised about GXMAX.

But I don't understand how to install pactches or any other software on it.

Do I need an RS232 cable or does a USB pen drive work ?

Does anyone know the procedure and any other tricks for the HD200 ?

Pls help
Thx2

 

[Cylon]

You can do everything by using only USB stick, so you don´t need to use RS232 nullmodem cable.