MMS Not Working

[DUTCH VanAtlanta]

All of a sudden I can only send pure text message, but no longer can send MMS with text and a photo.

Galaxy 20 Ultra Unlocked on ATT.

This has always worked A-OK in the past, but this is something recent.

Ideas? TIA.

 

[B. Diddy]

APN settings still correct? If you're on wi-fi calling, see if it works with wi-fi off.

 

[DUTCH VanAtlanta]

APN settings still correct? If you're on wi-fi calling, see if it works with wi-fi off.

Not sure what "APN" is, and no WiFi calling on ATT with an unlocked phone.

 

[B. Diddy]

https://www.androidcentral.com/what-apn-and-how-do-i-change-it

https://www.androidcentral.com/what-are-apn-settings-att

See if that helps.

 

[Nate7161]

My friend last night ran into this exact same issue with Note 20 Ultra. He was using the stock Samsung messenger and MMS would fail. I suggested that he install the Google messenger, after it was installed he could send and receive MMS. I hope this helps.

 

[mustang7757]

All of a sudden I can only send pure text message, but no longer can send MMS with text and a photo.

Galaxy 20 Ultra Unlocked on ATT.

This has always worked A-OK in the past, but this is something recent.

Ideas? TIA.

1.Try clearing data and force stop the stock app
2. Reset network settings in settings>general management>reset>reset network

 

[DUTCH VanAtlanta]

It appears to be working now. A simple Restart did not fix it.

However, doing a complete power shut down, letting it stay shut down for 10 minutes or so and restarting seems to have fixed the problem.

I don't understand this phone sometimes.

 

[DUTCH VanAtlanta]

https://www.androidcentral.com/what-apn-and-how-do-i-change-it

https://www.androidcentral.com/what-are-apn-settings-att

See if that helps.

Thanks. My ATT APN is identical to that listed in your link. Thanks.