p50-smtp server fails, cannot send mail from iPhone

Greetings Tom,

It sounds like you are unable to send email. We know how important having a working email is for you, and we will help get you to the right place to find a resolution.

We see that you are contacting us from the If you can’t send email on your iPhone, iPad, or iPod touch support article. Can you please confirm that you have tried all the steps, including removing your email account and set it up again?

If so, can you please confirm that your email is working on other devices? This will let us know if the issue is with your email account or just your device.

Take care!

Tom Scanlan, We’re glad to hear that things are working as expected again. Please do not hesitate to reach back out to us if you have questions or need any additional support. Thanks for using the Apple Support Communities. Cheers!