This document provides an overview of the key features and functions of the HTC Incredible S smartphone. It covers basics such as phone controls and settings, as well as how to make calls, add contacts, send messages, browse the web, use apps like calendar and email, sync with online accounts, and more. Instructions for using the camera and Bluetooth are also provided.
The document summarizes how mobile phone communication works between two devices. It involves the following steps:
1. When a call is initiated, electromagnetic signals are transmitted from the caller's mobile antenna to the closest base station.
2. The base station then sends the signal to a switching center to authenticate the caller and receiver.
3. Once authenticated, the switching center transmits the signal to the base station closest to the receiver, which sends electromagnetic waves to the receiver's mobile antenna, establishing the two-way communication connection.
The document provides information on creating emergency plans and disaster kits. It recommends that families develop a plan that includes how to communicate and where to meet after a disaster. It also stresses the importance of having personal and household disaster supply kits with at least a 3-day supply of food, water, medications, and other essentials. The kits should be easily portable and stored in accessible locations at home, in vehicles, and at work.