The folks over at TMoNews are fairly confident that the HTC Era 42 device rumored for T-Mobile will in fact be HTC’s One X+. This phone was previously rumored when benchmarks revealed an HTC device with a quad-core 1.7 GHz processor headed for AT&T. It’s possible that AT&T and T-Mobile will both receive variants of the device. The device, we’re told, will be labeled the One X+ due to its internal Tegra 3+ processor. According to TMoNews, we could see the device as early as September on T-Mobile.