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Docktor's profile

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1 Message

Tuesday, February 28th, 2023 10:02 PM

ThunderBird to work with ATT

How to get Thunderbird to work with ATT

Accepted Solution

Official Solution

ACE - Guru


9.9K Messages

9 months ago

Here is a tutorial I made up last summer.

Also, I'm moving this thread to the Email forum.


New Member


3 Messages

7 months ago

ATT made me change my password on the web yesterday and now Thunderbird no longer connects.  I get wrong password no matter what.

I did the tutorial changes but I can't seem to get the Yahoo dialogue.  the web client for Currently works but not Thunderbird

1 Message

3 months ago

That is exactly the problem that started on 8/23.  We have been on phone to  AT&T for several hours in last two days.
They try to help but all suggestions keep failing.  I followed AT&T instructions about creating a secure key and changing my password.  I too can access my email via Firefox.   But Thunderbird logons fail when sending emails.  My security settings are SSL/TLS and OAuth2 as directed after my first phone call. 

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