I Just signed up with H2O wireless today on my Lumia 920. Talk and text work fine, and i was able to get data to work as well. My problem is with mms, i cant seem to get it to work! Ive used several different apns from the web as well as the ones on the H2O website, but it still wont work! Anybody have any ideas or the correct apn for mms? If you do, please let me know, you would be a life saver! Thanks in advance!