tylerbhkelly@gmail.com

same issue with the same error message, cannot login on a new (certified preowned) galaxy s10e. Internet connection is strong. Tried uninstalling EN, restarting the phone, and reinstalling the app. Made sure I only had one device registered so there was room for another (I'm a basic user). No luck. For those who downloaded an old APK, how far back did you have to go (which version)?