hi everyone i have an iphone 4s and i folow an tutorial to disable software updater and i don't have that file and i want to copy back. I back up iphone but it's did'nt work.Always when i entry to setting-general it is back me to home screen or principal menu.
the tutorial is Step one: Install iFile
Step two: Open iFile and navigate into /System/Library/Launchdaemons
Step three: Delete the following:

com.apple.mobile.softwareupdated.plist
com.apple.OTACrachCopier.plist
com.apple.OTATaskingAgent.plist
com.apple.softwareupdateserviced.plist

Step four: Navigate to /Applications/Preferences.app
Step five: Open General.plist with property list viewer
Step six: Click items and delete "2:"
Step seven: Navigate to /System/Library/PrivateFrameowrks and delete anything that contacts "mobilesoftwareupdate" or "softwareupdate"
Step eight: Reboot and enjoy!

I have ios 5.1.1
I REALLY NEED THIS FILES PLEASE HELP ME!!!SORRY FOR MY ENGLISH