Authenticator giving invalid code error - fix

[EpicNPC]

Some users have reported that the Google Authenticator code is invalid when they enter it on the site. This can happen if the time on your phone and the app are out of sync. Follow the below directions to fix this issue.

Press your "menu" button, which is usually located in the lower-left side of your smartphone and then go to "Time correction for codes -> Sync now"