So I'm using a rasp-pi 2, and with the new updated FBA,, Capcom CPS3 games run slow now, I guess its a bit more accurate now for cps3 games so its more demanding. They run just fine on 5.19.
So I guess what im asking is there away to add fba 0.2.97.43 or maybe Mame4All on 5.20 or 5.21 they work best on my pi 2...