Thanks @PinkElephant, Don't know how but the issue is resolved automatically last Friday. I'll make sure no to jump the devices frequently and unlink the device after use.
Facing the same login issue on Android-10 and Android-11 devices, but instead of failure dialog I am getting progress dialog after setting email address which is not disappearing. I am having good internet connection and other apps are working fine. It is working fine on other OS versions. I am able to login to Evernote Web from browser. Devices are in USA. Evernote App Version: 8.13.3 OS Versions: Android-10 & 11 Can anyone please help me to resolve the issue?