for the overlay crash you have to remove some cheats of the txt file it crashes because of too much lines
I had it working once on the latest fw, then i tried ti add some of the packages manually and i broke something.
I redowloaded the sd card setup and only have 1 line in the txt file for the cheat and its not crashing anymore in docked mode.
https://sdsetup.com/console?switch#...enu;edizon;jksv;goldleaf;hekate;lockpick_rcm;