title: Launch another app from myapp without url scheme - jailbreak users are able to, so how?
body: <p>i'm trying to write a small application, a "launcher" app, that comes up when i plug my phone to power supply. Now there should be a 4x4 grid with my fav app i want to load. therefore no problem.</p>
  
  <p>But how to start an app from an app? I read dozens of times that is is not possible, to do it without url shemes like tel://</p>
  
  <p>How are jailbreak applications able to to this? Like Activator, PluggedIn, iSheduler... 
  I have them running on my phone, and they are able to start any application, also my own, which don't have url scheme.</p>
  
  <p>I tried lauchner from Erica Utilities, but it just crashed.</p>
  
  <p>It is possible, but how?</p>
  
  <p>Thanks for any advice
  Greetings Max</p>