I am getting this message "sign-in failed" for samsung note 5, how do i fix it?
This is mostly likely coming from your GMail account matthews705. Have you tried signing out, restarting your phone, then signing back in to see if that message goes away?
Just wanted to check in with you to see if you are still getting this error. Let us know
Retrieving data ...
Manage your T-Mobile account
Use the T-Mobile App or your My T-Mobile account
We're here to help