Any BMW coding experts?

[AudiSport]

My lovely 2009 E64 Convertible has a number of issues I need help resolving, as none of the BMW specialists I’ve spoken to seem to have much interest in helping me:

Firstly, my airbag light is on, showing an error code of 0093D7 ACSM MRS Internal Control Unit fault. Looking online there seems to be so many people talking about fixes for this via coding, or maybe I need to buy another unit and get it recoded..

Then, my convertible roof is not opening all the way. Local garage confirmed a sensor has failed, although they couldn’t confirm which one, and how to fix the issue!

I guess, ideally I would love to pay a local BMW enthusiast to help resolve these issues,. Can anyone recommend someone?

[Lovey1]

i've not used them but this lot have a good reputation
https://www.apmmotors.co.uk/

[RSTurboPaul]

There is a BMW specialists wiki list on here that may be of use:

https://www.pistonheads.com/gassing/topic.asp?h=0&...