Help MMS sometimes doesn't work

[gloriousnumber1]

Sometimes I can't send pictures. It doesn't matter if I'm using Textra or the stock app. It also doesn't matter if I use quick pic or the gallery. I have good coverage and I have Textra set to unlimited MMS size. It also doesn't matter if the person on the other end is on WiFi or not so if their carrier doesn't allow MMS over WiFi then that isn't an issue either

Ideas?

 

[NightAngel79]

Does the message on your end show it sent? Or does the little sending icon stay on message? I have had that happen once or twice lately with OneMax. I kicked on airplane mode, and when I turned it back off the message then showed sent (the sending icon disappeared)

You can turn on sent notifications, that may help in figuring out if it is your phones fault