Alcatel has announced its new set of smartphones ahead of CES 2015. It comes in four different screen sizes from 3.5-inches to 5-inches, 3G and LTE connectivity, and is capable of running Windows Phone, Android, or Firefox OS – the OneTouch Pixi 3 series.
The OneTouch Pixi 3 series smartphones comes in four screen sizes: 3.5, 4.0, 4.5, and 5.0-inches. The 3.5-inch Pixi 3 has 3G connectivity while the rest supports 4G LTE. As mentioned earlier, the Pixi 3 series is compatible with three operating systems: Windows Phone, Android, or Firefox OS. Exact pricing is not yet available but Alcatel says it’s going to be affordable.

Cross-device integration, from smartphones through to PCs. PIXI 3 series offers consumers simplicity of use and the reassurance of having the same system at home, at the office and on the go. With its OS-agnostic PIXI 3 series, ALCATEL ONETOUCH presents operating-system choices to its customers.
{source}

They should make it run on stock OS. Maganda ang UI ng alcatel dahil simple tulad Zen UI. Ang problema lang sa alcatel ay maliit ang internal storage tapos karamihan sa device nila ay walang sd slot.