Install Siri On iOS 5.1.1 iPod Touch 4G/3G, iPhone 4/3Gs and iPad 1/2

Over the last few days we have posted numerous ways to install Siri on iOS 5.1.1. Someways worked better than others so we thought we would wrap this topic up and make one more guide of the easiest and most reliable way to install Siri on iOS 5.1.1. This tutorial works on the iPod Touch 4G/3G,