This is a way to get MMS working on a 2G iPhone with OS 3.0

1) Download .zip file (do NOT change any extensions yet) either/or

epc:

2) UNZIP file to create PAYLOAD FOLDER

3) COMPRESS Payload Folder to create another .zip file

4) RENAME .zip to “TMobile_Res.ipcc” (as long as the extension is .ipcc you can name it whatever you want)

5)*** CHECK FOR HIDDEN. ZIP EXTENSION. Be sure you changed the file into an .ipcc file

6) Go to iTunes 8.2 and update with new ipcc file. Shift+Update(Windows) or Option/Alt+Update(Mac)

If your iTunes 8.2 does not let you update ipcc files. make sure you follow the steps HERE

7) REBOOT IMMEDIATELY

Check Settings>General>Network>Cellular Data Network (You can reset settings if you had some old stuff in there that didn’t clear out)

Check Settings>Messages>MMS> ON

9) Send test message. Do test on EDGE.

Good Luck. Do at your OWN RISK