Q:

Developing a stealth Android app

For my schoolproject I have to develop an Android app that continuously tracks the owner of the phone and let him track the phone when lost.
For this kind of app I need to start the app in the background whenever the phone boots.
I was wondering how I could do that?
And perhaps you have some ideas of all the sensors I could use to track if the owner is near the phone.
Thanks!

A:

Use BroadcastReceiver to start somthing on the boot completed.

