Download guide from: http://howtojailbreakaps3.blogspot.com/
This tutorial will show you how to jailbreak and then install backup manager to backup and play games on your ps3 using TI-84+ Calculator.The

TI-84+Calculator isn't hard to find.Buy one if you don't have it(Is available in most of the stationery shops as well other stores.
Download guide from: http://howtojailbreakaps3.blogspot.com/