With Uncarrier 9, the expectations were big. T-Mobile typically comes forward when they’ve got something significant to announce, and today was no different. In celebrating two years of ‘Uncarrier’ moves, T-Mobile CEO John Legere — Red Bull in hand — went on a review of the carrier’s growth since Uncarrier began. So what exactly is ‘Uncarrier 9’? Exactly as we suspected, T-Mobile is attacking enterprise. According to CEO John Leger, T-Mobile is going to do for business what they’ve done for the average consumer.