North East Forum Moderator
Have you taken the silver trim off?
IIRC there are 2 T25 screws hiding under this that need to be removed.
When these are removed, start from the bottom right corner using a trim removal tool or well covered screwdriver and prise the door card away from the door, just enough that you can get your fingers in... when you get your fingers in then give it a good tug... it'll appear to be very tight, but this is just Audi's excellent build quality and use of spring clips. Unclip all of the bottom then working up you should now be able to slide the door card off by lifting it up and out of the window guide.
The door card will still be held onto the door via the handle cable, which is easily unclipped, and the grey door module plug, which again can be easily unplugged by lifting up the locking arm and removing the plug.