Last week when AT&T announced that new data tethering plans will roll out on February 13th , most people speculated that the news singled the public release of iOS 4.3 which would take advantage of the mobile hotspot feature. Unfortunately, an internal AT&T email, says that the mobile hotspot feature will not be available at the time, which also means that iOS 4.3 will most likely not drop on/before February 13th.
Read the internal AT&T email after the break…