How To: Install Android OS On Your iPhone

Now you can easily install Android 2.2.1 (Froyo) on your iPhone 2G/3G. You don't even need a PC to do it, Everything you need to do is on air, And right from your device.

You can do it on the following iPhone and iOS:

• iPhone 2G running iOS 3.1.2 and 3.1.3.
• iPhone 3G running iOS 3.1.2, 3.1.3, 4.0, 4.0.1, 4.0.2 and 4.1.

And all the smart work is done with the help of bootlace 2.1. This process makes a dual boot on your device, so you can choose your OS after each reboot.
* You need to Jailbreak your iOS to do this.
Are you ready to try Android, Then go to:  Install Android 2.2.1 Froyo On iPhone 3G / 2G Using Bootlace in Cydia [No Computer Required] 
Image credit: iDroidProject.Org