I use P96...(aminet version) on my RPi3.....With AIAB and AmigaSYS....you have to use 040 cpu to change the Graphics car Memory...only 8mb though no more.
I dont know how to post a picture...so heres my FB page...ive pinned the post to the top.
https://www.facebook.com/AmigaDudeA6...qWcEqlcqijSiD2