Hi, I've been using Batocera for approximately 2 months now and I can say it's really unstable.
I just made a new install, added a theme and now accessing UI SETTINGS in the menu make the system freeze if the bluetooth controller is on.
Often entering or exiting a game gives a black screen. When I say often it's more like 1 time out of 3. Some emulators are worst than other like the PC base one like the c64, amiga, cpc, etc.
When I'm in the F1 linux file browser often when I exit it I get a blackscreen and I need to reboot.
I really like Batocera but I think these freeze should be checked.