Okay, I've downloaded activatemmsg and apn editing for my 2g iphone 3.0 s.o from Cydia. Still nothing.. I cant find the correct mms apn/ proxy and other such. I've googled it, youtubed it and there are so many different ways... Clearly someone has to have a 2g iphone for tmobile with working mms.... I got the little camera on the left side where you would enter the text, I'll send once its at 90% it says failed.