Videocon Mobile Phones today introduced its first 4G smartphone – Z55 Krypton. Priced at Rs 7,999, the Z55 Krypton comes with a 5-inch HD IPS display with Dragon Trail X anti-scratch glass. Powered by a 1.3 GHz quad-core processor with 1GB RAM and 8GB internal memory, the device runs Android Lollipop 5.1 operating system. It features a 13MP rear camera and a 5MP front camera - See more