Unlock YEZZ Billy 4.7 Powered By Windows Phone 8.1 Now Available For Pre-order At $249

we wouldn’t say the Yezz Billy 4.7 Windows Phone 8.1 is the most anticipated Windows Phone but aesthetically, it does look pretty awesome. it is also among the handful of newer Windows Phones to be powered by Microsoft’s latest mobile operating system, Windows Phone 8.1 and comes preloaded with Microsoft Office offering access to Word, […]