I am also one of you that everyday is looking in internet if finally the HTC One X will receive the upgrade to jelly bean, but I am very happy of this phone and I don't have any other problem using it. Regarding AT&T is actually very hard to keep staying with them too (I am an old customer of Cingular) because of their poor customer relations and satisfation, but I am telling you when I go out and have to download something to my LTE phone and see that in my area the speednet test shows 30M down and 25M up ... fast and smooth ... sorry I don't care about Jelly Beans, customer relations etc ... just keep staying with them for another 10 years