The screen displayed a grainy, green-tinted video feed of the back of his own head, taken from the CCTV camera in the corner of the internet café. But the feed wasn't coming from the café’s server. The data source was labeled DEVICE_CAMERA_AUX .

He threw himself into the driver's seat and started the engine. He tossed the burning phone onto the passenger seat. It was glowing white-hot now, the screen a blur of code.

Most Android applications use a framework called SharedPreferences to store small bits of user data, such as login states, settings toggles, or high scores in offline games. Version 1.6.4 provides a direct XML editor that allows users to find these key-value pairs and alter them instantly. 3. SQLite Database Manipulation