title: Is it possible to disable Android firmware update notifications?
body: <p>I have an application running on phones that aren't meant to be touched or interacted with in any way.  I want my application to run correctly 24/7/365.</p>
  
  <p>The only issue I'm having is that every few weeks or so, a notification pops up about updating the firmware on the device.  It doesn't immediately interrupt the app running but after a few days of no one accepting/declining the firmware download, the app crashes.</p>
  
  <p>Is there any way (either programatically or by changing phone settings) to disable these firmware update popups, or to disable automated firmware updating in general?</p>
  
  <p>Thank you very much!!</p>