[E90_slides]

Originally Posted by e90bae

I tried flashing the bimmerlabs tune a year ago and I ended up causing a no com no start with cas/terminal 30. Had to have the car reprogrammed. Idk what I did wrong I thought for sure I followed every instruction to a tee but the only thing I did differently than the video was I bought a k+dcan cable from Amazon and not bimmergeeks pro tool cable. There’s a page in the help section I wish I found earlier that highly recommends you to only use their dcan cables. Now that I’ve read a lot of forums and have had time to save up for bolt ons I feel more comfortable in trying this again. I have bought the expert cable by bimmergeeks and waiting for it to be shipped.