ok changed back to “generated”, will try again

ok, packing with “original bounding box (others are udim). using exact shape (concave)
The UV islands look much better when I created them each 1 by 1 , now I opened them all , the colors are much lighter into the green even. I have no idea how to fix that. and I do not know how to separate them next to each other. They seem to be stacked.
