This file-image that named as imageupdate is used for the STB software update.
As a result of the building procedure, the system image file ( hereinafter - image) is created which is applied for loading and running in STB. The procedure of combining STB software components (STB software building) is performed at the STB manufacturing plant. STB software includes Linux kernel and Root File System (Root FS) that contains software components provided by manufacturers of CPU and STB. STB software is a set of programs that are intended to control STB operation.
