I had a very common password on my yahoo account previously. So my friend suggest me to change it and create a strong password for my own security. But when I changed my password, I am unable to log into my devices again.
It keeps showing me code;201(Lu100) on the login screen. Can you tell me how do I solve this error?
Well, this is a common issue that appears during the syncing process of email account. If you are using a browser, you can fix that by clearing the browser. Also, try to login through typing the password manually on the yahoo login portal.
If you are using the desktop applications like- outlook or other mail application, first of all, you should remove the account and then re-add it on your device using the correct IMAP/ Pop3 or Smtp settings.
Your device will start working fine then.
