(The title represents comprehensive, overview of Android system Overview of the development of Android system Overview of Android's Linux kernel and driver Android's underlying library and program Android's JAVA virtual machine and JAVA environment Android's GUI system Android's Audio system Android's Video I/O system Android's multi media system Android's telephone part Android's connection part Android's sensor system This document includes the following attachments:
01_ Android System Overview.pdf
Including multiple files, please download and test by yourself!)