Install Siri On iOS 6, 6.0 iPhone 4, 3GS, iPod Touch 4G Fully Working

Recently, a Siri port recently became available working for the  iPod Touch 4G, iPhone 4, and iPhone 3GS on iOS 6. The processes is fairly simple but requires a tethered jailbreak on 6.0 which is a little more complicated. Installing Siri on your device can be irreversible and may require a restore in the future. Before you begin