Welcome to the Android Platform Dev Guide! This guide provides an under-the-hood introduction to the Android platform, and is designed for platform developers and manufacturers building Android-powered devices.
This guide is divided into sections by logical platform component (see the table of contents on the left). Android is a complex project under constant development, and the level of detail, as well as the rate of change, may vary from section to section. This guide will be updated regularly as more content becomes available.