I was using it without issue last night, casting screen on chromecast. This morning it wouldn't open, just opens and closes immediately so I uninstalled and reinstalled it through the Play Store. I'm trying to sign in but it doesn't recognize my authentication apps (Microsoft, then disabled it and tried Google) or the account recovery keys. So neither Microsoft or Google authenticator apps worked, and both sets of backup authentication codes failed. I disabled 2FA but it still asks for the code (still doesn't accept them). Firefox on pc works fine.