These are step by step instructions on how to install BSD Subsystem on your iPhone.     

BSD Subsystem is required before installing many other applications and patches and 

therefore should be the first package you install on your newly jailbroken iPhone. 

 

Step One 

Launch Installer by pressing its icon on your SpringBoard. 

 

 

 

 

 

 

 

 

Step Two 

Press to select the Install tab at the bottom of the screen 

 

 

Step Three 

Press to select System from the list of Categories. 

 

 

Step Four 

Press to select the BSD Subsystem package from the list of System packages. 

 

 

Step Five 

Press the Install button at the top right of the screen. 

 

 

Step Six 

Press the large Install button that appears. 

 

 These are step by step instructions on how to install BSD Subsystem on your iPhone.