THE BEST SIDE OF BMW ISTA

I had been pondering when you or another person could place me on the Rheingold/ISTA+ troubleshooting forum thread.ive been obtaining concerns getting it to hook up with my auto but I had been seeking on an e91 so unsure if that's the cause why. I'll try out it on file series future week and see if I've any luckYou are able to obtain the BMW folder