nexus one subscription upgrade required

changed the name of it from T-mobile US to T-mobile US-MMS

then down at the bottom where it says APN type.. you type in "mms".. all in lower case letters..

Now simply make a new APN... with the settings

Name T-mobile US
APN internet2.voicestream.com
APN Type "default" (all lower case again)

Everything else should be left blank.