Samsung S4 MINI- cannot authenticate my account, how do I fix this?

[AC Question]

Samsung S4 MINI- cannot authenticate my account

I Changed my password on Gmail- now all of a sudden I cannot access my newsfeed- when I click on newsfeed it says "couldn't authenticate your account" how do I fix this?

 

[B. Diddy]

Re: Samsung S4 MINI- cannot authenticate my account

Welcome to Android Central! What newsfeed are you referring to? Have you tried going to Settings>Accounts​, removing your account (Google or Samsung, depending on what newsfeed you're referring to), and then adding it back again?