
After Google released Android 4.4 KitKat, many phones already upgrade their OS to this version, and the domestic tablet device is also ready to adopt this operating system and the domestic tablet device that uses Rockchip RK3026 dual core, manufacturers RK3188 quad-core chip solution, such as Lenovo, Toshiba, Asus, five elements, PIPO, is also ready to upgrade their system to upcoming Android 4.4 KitKat operating system.



















