I bought this unlocked ATT Pantech Burst from a friend, and got simple mobile...it fell n a sewer.
I now have an unlocked ATT HTC One X, but I can't get simple mobile on it. Why it worked on the first ATT phone, I will never work. So instead I got T-Mobile's nationwide $50 Unlimited, thinking I was gonna have unlimited 4G for 50 a month..
My main reason of posting here is to find out what plan is the best for an unlocked ATT HTC ONE X. I don't have to have 4g..but at least 3g...unlimited 3g. Not "up to 4g speeds". Can someone help with this? I don't want to sell my precious phone, but this sucky unlimited eveything T-Mobile plan w/first 100MB at "up to 4g speeds" then the first 100mb is gone usually before first day is up, 2g internet speed w/out MMS and Nav/Maps is not cutting it.