Hey I use MetroPCS and this affected me, here's the isntructions I used from Tony to workaround this and eventually get 3G working.
" this broke after our first utopic landing for 14.10 which switched the provisioning db used to configure the phone from an ubuntu-source db to an android-based db. unfortunely, we failed to notice that t-mobile had upgraded all the apns to IPv6. ;(- i believe an easy workaround is to modify your context so that it has "ip" instead of "ipv6". i've attached an updated gprs settings file for you <jfunk has attached MetroPCS version to this defect for anyone else who needs> adb into the phone and as root run this command: # stop ofono exit out of adb, and push the attached gprs file onto the phone: % adb push gprs /var/lib/ofono/<IMSI> where <IMSI> is your SubscriberIdentity. If you've only used one SIM card in the device, there should be only one directory in /var/lib/ofono ( note, ignore any of the directory with a -[1-9] suffix ). if you're still unsure about SubscriberIdentity, you can find it by running the following command on the device, as root: # /usr/share/ofono/scripts | grep SubscriberIdentity after pushing the new gprs settings file, reboot the device: $ adb shell reboot this should get you working internet. either way, can you please add a comment to the bug if your provider is indeed t-mobile? also, this may not give you working mms ( receive-only ). if you want to test, we may need to do some more manaul configuration, hopefully the ui to do all of this will be landing soon. " ** Attachment added: "gprs" https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1331813/+attachment/4140833/+files/gprs -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1331813 Title: Support ipv6 for T-Mobile To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ofono/+bug/1331813/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs