Nokia’s unannounced Lumia 719, which was earlier tipped for a CES launch has just received its Bluetooth certification, hinting at a possible Mobile World Congress announcement in a week’s time. Surprisingly, the Lumia 719 certification mentions the same specs as the Lumia 710 – 3.7-inch Clear Black Display, a 5.0 MP camera with HD recording and the usual apps that come on Nokia’s Windows Phone devices like Nokia Drive. If we were to bet our chips, we would reckon this would be a regional variant of the Lumia 710 for Latin America and even China. It makes sense as Nokia has not yet tapped these markets and the certification does not mention Europe in the list of regional availability. In all probability, we will come to know very soon.