Some of Sprint’s changelog include various enhancements that range from a restyled status and navigation bars to a brand new full-screen mode, color emoji support, improved closed captioning support, stronger security, smarter power use, and more tools and capabilities for better app development. There is also the inclusion of NFC Host Card Emulation support so that one can enjoy experiences like contactless payments, loyalty plans, transit passes, and card access among others. Haven’t received the Android 4.4 KitKat update yet on the Moto X? Just check the update manually by heading into Settings > About Phone > System Updates, and you should be able to see your Moto X’s software version get bumped to 13.11.3Q2.X-69-3-8 once you’re done. [Support Page]