by BDaniels08 on 23 Oct 2008, 16:29
ok well your in the boat as myself, so idk why this wouldnt work for you.... but here we go.
mmsc settings: mmsc.cingular.com
proxy settings: 066.209.011.032
leave everything else blank
and the useragent is still iphone.
after you set those settings in Swirly give it a few seconds and the Little green M by the battery should light up and be glowing a brighter green. IF that works then that means you have connect.
if all that works well try and send a pic to yourself.. when i first did i had the 403 forbidden or wrong mmsc settings. and when someone sent me one and i tryd to fetch it i got the hhtp header error.
IF those are your errors, All i did was go to the ATT website, i signed into my account, and went into the support page. then on the RIGHT HAND SIDE of the support page there should be a link/drop down page that says TECH SUPPORT CHAT.I went in gave them all the right info and waited for a support agent. when they finally came to chat, i asked just simply, "would they send me an OTA (over the air activation) becuz my SMS was being very slow and taking lots of time to send to every carrier. that the SMS were taking up to 10-15 minutes at times" "she asked me how often you turn your phone off and on?" and i said "everyday." she sent one and i reset my phone like she asked and it worked perectly since.
I DID NOT switch my simcar out of different phones i used my iphone through the whole process.