title: How to use crontab in Android?
body: <p>I can't find answer to my question: Is it possible to run <code>crontab</code> to reboot Android using <code>busybox</code> (or other means)</p>
  
  <p>Tried to run crontab, and it complain about unknown uid 0.</p>
  
  <p>Tried to run reboot, and it does nothing.</p>
  
  <p>Or I am asking for the impossible right now?</p>