With my Pixel 9a Android 16, I installed TB Android mobile by the export/QR code method. The settings were imported into the phone from my desktop, Win 11 TB version 147.0.1 and yahoo.com for my email service. I went through setup successfully, however, when I tried to sign in I receive an error: '''Oauth sign in failed. Oauth is currently not supported with this provider. ''' Retry does not solve the problem. '''On my phone the settings are:''' Server is: pop.mail.yahoo.com Security SSL/TLS Port 995 Oauth 2.0 my user name @yahoo.ca These are the server settings on my desktop as well. Next step in the setup is to "Sign In". I immediately get the "Oauth not supported with this provider" error. I tried IMAP, same error. Under Oauth 2.0 there a pull down menu with: Normal password, Encrypted password or Client certificate. I'm not sure what these options are or if I can use them, ie with my Yahoo mail id and pwd. I tried IMAP server and got the same error. I'm hoping that someone can advise me as to how I get past this Oauth 2.0 error and finish installing Thunderbird for Android. Thank you