Ok we want it a bit smaller.
Open the catlog app.
Press menu and select record and set the file name.
Then send a picture message, and let it send or not!
Go back to catlog and stop. This will save a logcat file.
To get it use a file explorer and go to catlog>saved_logs on your sd card.
Post that text file either here as an attachment or on pastebin.com
 
APN setting should be in your networks folder I think. Can another Sprint person confirm this??
 
There is an app apn back&restore you can use that too to get your apn details. Check out this thread.
http://androidforums.com/evo-4g-sup...86-fixed-sprint-mms-problem-apn-settings.html