ZTE Nubia X8 was rumored earlier, but we haven’t heard of this model in long. However, we have just spotted 2 new ZTE smartphones that went through Tenaa certification ZTE Nubia NX523J and Nubia NX527J. These two models are expected to be ZTE Nubia X8 and X8 Mini. ZTE Nubia X8 (NX523J) The new model […]