I've spent a ton of time trying to get everything working on my pantech burst and my wife's Samsung galaxy s3. Finally I have found the sweet sweet sweet spot to where everything works! And now I am here to share them with y'all in hopes I at least save 1 person time and headaches. The photos attached are direct screenshots of my Pantech Burst. Everything works perfect. Now here are main bit of info written down: APN NAME: NET10 APN: tfdata MMSC: http://mms-tf.net MMS PROXY: mms2.tracfone.com MMS PORT: 80 MCC: 310 MNC: 410 That's what works for my Burst and my wife's S3. Good luck and I really hope this helps everyone!