bzdont - see this thread for information on OFH v2/3 release
http://www.ft86club.com/forums/showthread.php?t=100751
I picked up an old one that is from before this update was made. It also seems to be around the same time that the OFH specific tunes were created (which I also think may have been created for the v3 with the integrated OP). I figured there might be enough difference that mine would be considered a "generic UEL" at this point.
The package with the tablet can be ordered with the OFH2 or OFH3.
So just to confirm, a 93 tune will be more aggressive, and the v3 tunes are only for 2017+ cars?
EDIT: Actually found a post from Shiv in that thread stating "Same tune regardless of OFH1, OFH2 or OFH3 " so I should be good with that one.