I have used the R6 and the R7 and both work fine, make sure you are using the flashtool correctly and the R7 needs a 8MB card while the R6 can use a smaller card, when you do a comparison with the flashtools does it see the correct file? I had problems getting the flashtools to work but then when I actually did an auto detect of the PCMCIA card and had the software pick the settings it worked fine, erase the card then check that it is empty then load the firmware on and make a comparison check.
Joe W.
FHandw., ACS
If you can't be good, be good at it!