Batboard

I just recieved an xtva with the hhch. I have a problem with my radio and the unit! i put the radio in the xtva, and the radio goes into remote mode but the hhch does nothing! i tried it on my 800 xts and it works fine, but my uhf does seem to work at all....

my uhf is a host 7.05.00/dspn 7.03.00

I have no idea what to do any clues? need it to work on the uhf unit.

Let me explain alittle better.

the uhf goes into remote mode and the buttons on the hhch work, but display shows nothing! it will ptt but thats is..

the 800 radio works with no problem! the 800 has host 5.56.00/dspn 6.04.00.

again the uhf has host 7.05.00/dspn 7.03.00.

and if the xtva needs a firmwear lift, where would i get that done? and cost?
Matt

still in need of help?

anyone?