IPhone keeps logging out of gmail
Hello, having an issue where a user is constantly signed out of their Gmail on their iPhone 12 Pro Max every night and has to sign back in. It's only happening to one of their Gmail accounts but am unsure how to pinpoint the problem through Gmail if that's where the issue lies.
I've tried the following:
- Re-entering the password through settings to reauthenticate it.
- Disabled and re-enabled the mail app.
- I've checked the syncing under the Fetch New Data option
- Deleted and added the account again
- Reset all settings
- Removed and reinstalled the Mail app
- It is currently updated with the latest iOS
Not too sure where to go from here as at least one of these steps has worked for previous users. Any advice would be appreciated.
iPhone 12 Pro Max