The main problem here is the lack of a MessageProxy, which is always assumed to be set in tandem with MessageCenter.
I believe the switch to IPv6 may have removed the need for a proxy, however as this is a hard-coded assumption in a few of our components ( nuntium, ofono, and ubuntu-download-manager ), this will take some effort to fix. ** Changed in: ofono (Ubuntu) Importance: Undecided => High ** Also affects: nuntium (Ubuntu) Importance: Undecided Status: New ** Also affects: ubuntu-download-manager (Ubuntu) Importance: Undecided Status: New ** Changed in: nuntium (Ubuntu) Importance: Undecided => High ** Changed in: ubuntu-download-manager (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to ubuntu-download-manager in Ubuntu. https://bugs.launchpad.net/bugs/1360403 Title: MMS does not work with T-Mobile US Status in “nuntium” package in Ubuntu: New Status in “ofono” package in Ubuntu: New Status in “ubuntu-download-manager” package in Ubuntu: New Bug description: My /var/lib/ofono/*/gprs file contains: [Settings] Powered=1 RoamingAllowed=0 [context1] Name=T-Mobile GPRS AccessPointName=fast.t-mobile.com Username= Password= Type=internet Protocol=ipv6 MessageProxy= MessageCenter=http://mms.msg.eng.t-mobile.com/mms/wapenc I guess bug #1331813 is getting in the way of IPv6 working, so I was told to try 'Protocol=ip', but it doesn't work either. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nuntium/+bug/1360403/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp