(On the basis of the previous version, the Google Android SDK Development Paradigm (Version 2) focuses on the development of Android mobile phone user programs (Android SDK 2.1 is selected), and integrates mobile phones, networks, services and other development fields in any depth through more than 160 models, providing great help for readers to improve their program design skills. The book is divided into 10 chapters. It mainly describes the knowledge points of Android in the way of a model set. It specifically introduces the development of Android's human-computer interaction interface, commonly used development controls, communication services such as sending and receiving messages using Android phones, the development of automatic service functions and entertainment multimedia functions of Android phones, and the integration of Android and Aoogle's powerful network services. The CD attached with the book includes all the typical program codes. The Complete Collection of Google Android SDK Development Models (Version 2) tells the story from simple to deep. From the basic knowledge of Android to actual development and use, the framework is clear and the language is concise, which is very suitable for Android beginners and advanced program developers to read. More powerful mobile services × More advanced audio and video functions × More optimized G00gIe service integration, more wonderful examples that can't be missed. The Google Android SDK Development Model Collection (Version 2) inherits the good tradition of Java and uses an open architecture. Resilient repair is what you want. Easy to read architecture design, each model is matched with the process and end screen! Luozhi expert development experience guides the shortcut to get started quickly. This document includes the following annexes:)