Hi,
I have recently gotten 2 Tiu units and one handheld remote one is updated to the latest software (I believe its 4.6 ?) along with the remote
the other is not
However, I found out through a friend that the 2 TIU units
I have are to old to support that software and can only support up to 4.0 They are both older units, I can't find any letter designation on them, but they do have in big letters Proto Sound 2 on them, is there a way to put the updated one back to where it can andle the software and also reset the remote back to its original settings so i can at least get one set to work
/
Thanks Guys
Is there