So last night my son was trying to send me some pics of my granddaughter (just started walking) and I kept getting a failed transaction message with icon every time. I then tried to send a pic and got the same message. I have had the phone a week and this was the first time I tried to use this feature. I called Boost and was escalated to engineering and they said there were no outages and said they would reprogram my phone. This didn't work. I posted on another forum and a response was sent to me that Boost MMS was down with no ETA. Any idea what I can do to fix this and/or are others having a similar problem.
Try updating the PRL for the phone manually
New PRL update. Go into --->Settings---> About phone and the rest is self explanatory Update PRL.
You don't need any special software, its built into the phone. Not to say this is the magic fix. But I made a post about when I activated the phone, it said PRL update failed. I did it manually after finding it in the phone. And its been perfect ever since. But was not having MMS issues, dropped calls was the issue.