@dankcushions
Saving to home/pi/RetroPie/save works only if I create the directory myself. So you were right saying it saves to the default directory if the folder doesn't already exist.
But even if I create the save directory in snes/roms/ for example, it won't save there. So I guess this can't be set to a relative path? I'll have to create all the folders, and edit all the cfg files myself?
I also have others problems, should I create new posts for each problem? I feel like I'm going to spam the forums if I do. Of course I tried to find solutions but couldn't find any (gamelist.xml won't update after modifying from windows, master system lr-picodrive flickering problem vs lr-genesis-plus-gx working perfect but no crop overscan?)