Installation:
Preset Package:
Copy the content (unzipped) of 'MD900-Data-Package-V2.20.D.md900.zip' onto the MD900 USB Stick
The Stick shold contain the 'MD900-Data-Package-V2.20.D.md900..pkg' and a 'md900-data-pack' directory in the root
Put the MD900 USB Stick into your MD900 and follow the instructions on the MD900's display