I'm not quite sure what the problem is. I cant emulate that exact device, but I tested on android versions 8.1 - 13, so 12 shouldn't be an Issue. I'm thinking It might be the ram, but I tried emulation that and didn't have many issues either. I would attempt to uninstall and reinstall or make sure all your other systems are up to date. unfortunately I don't think this Is a problem I can fix on my end.