i was in a building with no tmobile service, i am currently using a storm 9500 unlocked.
i went in to my setting and pressed manual for network and selected att. All of a sudden i got full service and started recieving all my emails.
the phone said "ATT" on the top and had the roaming symbol.
my phone worked perfect for data until i tried making a phone call. I noticed then, my signal bar said "sos" and my service was restricted.
I think i was able to roam for a little until att recognized me and blocked my phone.
Is there any way to bypass thiss problem and get my phone to roam on att , at least for data.
