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0Auth sign in not supported

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OAuth signing not supported. Cannot sign in with Thunderbird. Authorization failed. Help please.

OAuth signing not supported. Cannot sign in with Thunderbird. Authorization failed. Help please.

All Replies (1)

Hi Brad

Is this the first time you've setup the account in Thunderbird Android?

Who is your email provider? Have you checked if oAuth authentication is supported by your provider? Have you tried traditional user name and password authentication?

The more detail you can share, the greater chance we have to resolve this for you!

Buza umbuzo

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