After reset I am unable to setup my android phone

[AC Question]

I changed my Gmail password on laptop and reset my android 5.1.1 phone. After that I am entering the correct Gmail I'd and password but it gives an error and back to the login screen. Can someone answer this?

 

[hallux]

I'm not sure AC did an article on this but here's one from another site:
Don't Change Your Google Password Before Factory Resetting Your Android Phone - You Might Trip A 72-Hour Security Lockout

The short of it is: this is expected behavior.