tried a plethora of devices, i own nearly all of the 8bitdo range, they all connect fine, but then dont when the system is resetAlso use various BT controllers, 8bitdo, Nintendo Switch online controllers. PS5 and Xbox series, all work fine and don't need to be re-connected each time. Are you using the built-in BT on the SS1? Or your own USB dongle? Not all of them are 100% compatible with the Linux os on MiSTer
its an absolute PITA because it means i have a USB keyboard close by when i turn the thing on
i've had this problem since day one with both the MiSTer and now SS1, it removes it before i re-adds it every single time