I'm a total noob at this but I just flashed a Marshmallow ResurrectionRemix ROM and corresponding gapps from opengapps. I've disabled and reinabled, cleared cache, data, reset app preferences, removed and added my account, reflashed both the rom and gapps package, enabled permissions, uninstalled updates, and I don't know what I have left to do besides factory reset. Is there anything I could have missed? I keep getting the message that Google Play services has stopped, so I can't use any apps like Hangouts, Youtube, etc. Please help, thanks.