I just picked up my 2015 M5 CP last week and started looking for a phone mount solution that wasn't an awful. I was so sick of all the stupid suction cup mounted stuff on your dash or things that block 90% of your air vent.
If you have an F10 and are looking for the perfect phone mount look no further. Go to Rennline, Pelican Parts, ECS, whoever does it for you, and buy this. Hurry, go now. Fitment was perfect, install took 60s. I couldn't be happier. My iPhone X is very stable with no concern about it shaking lose on bumps. You're welcome. That is all.
http://www.rennline.com/ExactFit-Mag...tinfo/PM01.17/