HTC One M8
HTC's brand new HTC One M8 offers a number of bells and whistles including a premium metal design, solid Ultrapixel camera, HTC BoomSound speakers, a larger 5-inch 1080p display, and new motion gestures that work in conjunction with the device's Sense 6 software.
It's a device that is certainly on par with the Samsung Galaxy S5 and its design rivals that of the iPhone 5s. In other words, it deserves to be near the top of most T-Mobile smartphone shopping lists. It may not have the same kind of star power as the iPhone or Galaxy S5 but this is a phone that is worthy of your attention.