This video will teach you how to get MMS on your prepaid AT&T (and other networks that does not allow you to edit your APN) iOS 6 device.



So in the last video, I showed you guys how to get the MMS using the TMobile Sim Swap Method. (http://www.youtube.com/watch?v=vVYusc...)

In this video I will be covering an alternative way to getting the MMS using the editAPN method. Basically what you need is a jailbroken device running on the latest version of iOS 6 and install the an apn editor tweak in this source: http://beta.leimobile.com/repo/
Once you add that source, you search up EditAPN in your Search tab. Install the tweak and restart the springboard. After that, you go to Settings - General - Network - Cellular Data Network and input your corresponding MMS settings which can be found here: http://www.unlockit.co.nz/mobilesetti... After that, it should work.

Links again:
Mobile Settings - http://www.unlockit.co.nz/mobilesetti...
Repo Source: http://beta.leimobile.com/repo/
Swim Swap Method: http://www.youtube.com/watch?v=vVYusc...
Unlock Your Device: All About iPhone
Jailbreak your device tutorial: http://www.youtube.com/watch?v=eZWsHo... (you can search it via youtube)