Need help setting up Footswitch

i bought footswitch from mod divices.but coldn’t control mod duo at all. how can i control ?

Did you install the 1.4 RC1 image version yet?

not yet. how cna i install ?

One of the requirements for buying the footswitch was to be able to update…

But anyway, instructions are here on this page: (near the top)
http://wiki.moddevices.com/wiki/Releases#Manual_update

I succeeded. Thanks