Android Security Guide

As an Open Source Mobile Operating System, Android is designed as an open, free and secure operating system, however, with manufacture customized firmware, Android is more like a tracking, unsafe OS.

This guide is from a user's view (not a developer's) to secure your android device and avoid tracking and privacy leaking.

This guide is help users to customize and keep their android Android phones securely. It is more for end users, not for developers. As for developing secure Android application, it is good to getting started from Developer Security Tips.