If they are on the edge take you squeegee wrapped in a mf towel and that should help with the edges and the other that you can't push out use the syringe way
We're the bubbles along an edge or more towards the middle of a panel. If they were in the middle go to your drug store and get some syringe with the smallest needle size possible and suck the water and air out of the bubble
I'm glad someone else is talking about chop top also. It is definitely worth a try. That BMW was definitely put to the test and it looks like it worked great. If you try it with the rotary again try it with the green pad that they sell also. They work great together.
Awesome that Collin made...
Hadn't done any signs like that before, but m205 and a finishing microfiber is a good start. Test that out and go from there. Just follow the basic rules as if you are doing a car
You cannot buff out a stain from a matte finish. There is no product on the market that will do that. All you can do at this point is clean it or apply matte clear bra film over top of it like Xpel Stealth
Dr. Beasley makes great products for matte finishes. If you have stains they will be harder to remove. Look into the product line and also into Xpel Stealth Film
That is a great example of one, the one I worked on was trashed and had rubber all over. He really used it what it was made for. Being that it was white it showed everything