Mms trouble on AT&T?

[phositadc]

I've owned the international version of the z5c since it was released. I use it on AT&T in the U.S. For the last few weeks I have not been able to send or receive MMS picture messages. When I try to send one, I just get a red error that says something like "could not send. Touch to retry." If I touch to retry, I get the same message again.

When I receive an mms, instead of automatically loading the picture, I get a box that says "touch to download" but then I just get an error message if I touch to download.

Until several weeks ago, both sending and receiving worked fine.

I'm not aware of having made any changes that might've broken something.

Any ideas? Anybody else on AT&T experiencing similar issues?

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[cschmitt]

No issues here, using nxtgenphone APN and Textra with MMS carrier limit = 1MB, MMS Behavior = Legacy.

 

[phositadc]

No issues here, using nxtgenphone APN and Textra with MMS carrier limit = 1MB, MMS Behavior = Legacy.

Thanks. I'm using Google messenger. Maybe I'll try a different app.

I've tried both "phone" and "nxtgenphone" apns and both do the same thing.

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[phositadc]

Update: I did a factory reset and mms are working now with the stock Sony messaging app. I'll use that for a few days to make sure it's still working and then switch back to Google messenger.

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