Unique and clever ideas are important when building a hot-selling Android app, but the real drivers for success are speed, efficiency, and power management. With this practical guide, you';ll learn the major performance issues confronting Android app developers, and the tools you need to diagnose problems early.Customers are finally realizing that apps have a major role in the performance of their Android devices. Author Doug Sillars not only shows you how to use Android-specific testing tools from companies including Google, Qualcomm, and ATT, but also helps you explore potential remedies. You';ll discover ways to build apps that run well on all 19,000 Android device types in use.Understand how performance issues affect app sales and retentionBuild ...