unlocked w900i..but picture messaging doesn't work

[rkshoks]

i searched the forum for a similar problem, but i couldn't find anything.

i have an unlocked sony ericcson w900i. i have a tmobile sim card stuck in there, but everytime someone sends me a picture message i can't read it and i can't send picture messages. i've tried going onto my tmobile account online and looking at the information, but all of it is irrelevant the way it's given.

anyone know how i can fix this?

thanks

[Heavy Fluid]

You need to enter the T-Mobile MMS/internet settings in order for you to send or receive picture messages.

[Baldilocks]

http://www.howardforums.com/showthread.php?t=1298935