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This chapter mainly describes the software inside the mobile computer. It consists of
three modules — Kernel, System, and Application; each has a function menu.
When a menu is displayed, you may select an item by either of the following ways:
using the [UP] and [DOWN] keys to move the highlight bar
pressing the number key that corresponds to the item number
On each screen, the last column displays status icons, such as:
The smart battery icon indicates the current power status.
The input mode or function mode, which is controlled by the [Alpha] key and [FN] key
separately.
To return to a previous page or menu, you may press [ESC] or follow the on-screen
instructions.
Chapter 2
LEARNING SOFTWARE ARCHITECTURE