(adsbygoogle = window.adsbygoogle || []).push({}); I backup my mw2 patch 1.11, My ps3 is not jailbroken or hacked, its on 3.50. So if i back up the patch, on my usb and go to my computer insert the usb and then put a new patch (Modded one) and then put it back in my ps3 using the backup tool. Will this work

No, it will not work.