Sending emails from samsung s22 on AT & T NEWORK.

Hello @sctvet!

We understand that you’re having trouble sending emails from your Samsung S22 on AT&T network. We hear you, and we're happy to assist you.

 I would recommend you to follow steps below:

1. Check if you have a stable internet connection. If you’re using mobile data, try switching to Wi-Fi and see if the issue persists.
2. Make sure that your email account settings are correct. Double-check the incoming and outgoing server settings, username, and password.
3. Clear the cache and data of your email app. This will remove any temporary files that may be causing the issue.
4. Try removing and re-adding your email account. This will refresh the connection between your phone and the email server.

Meanwhile , you can to go through AT&T email server settings article.

Let us know if this helped, if you need any assistance, feel free to write back to us.

Thank you for contacting AT&T Community Forum!

Jennie W, AT&T Community Forum Specialist