Android Google Account - Manager 6.0.1 !!better!!

When all else fails:

Manages the login process for Google services like the Play Store, Gmail, and YouTube. Synchronization: android google account manager 6.0.1

No. Version 6.0.1 is the final release for Marshmallow. Newer Account Manager versions require Android 7.0+ APIs. If you attempt to sideload a higher version, you will get “App not installed” or a parse error. When all else fails: Manages the login process