Coded VLD and GFHB on my 2016 550ix last night. Coding options were slightly different than the original instructions but, the prior feedback from others on this thread got me through it.
Took a drive last night (I live in a rural area) and it worked flawlessly! Not a sharp tunnel but a tunnel just the same! Thanks so much for posting this! I was really disappointed when I got the car and realized this was not enabled in US spec adaptive lighting package. And now I'm very happy!
