title: Jailbreak development using xcode
body: <p>I have been looking around for learning how xcode can be used for jailbreak development. </p>
  
  <p>I have Lion and jailbroken iPhone3G and xcode4.6 which doesnt support iPhone3G. </p>
  
  <p>I have installed <code>ldid</code> but have no idea how to use it. </p>
  
  <p>I have to make launch daemons, too, and attach them with my application. I have followed <a href="http://chrisalvares.com/blog/7/creating-an-iphone-daemon-part-1/" rel="nofollow">this</a> tutorial for making a daemon but i got stuck in the setup for creating an open tool chain template in xcode. I followed every step but my xcode is not showing any template for open tool chain. <strong>Is it really required to have open tool chain template?</strong> </p>