4Likes
Is it possible to install Android OS (GB or ICS) on iPhone 4 or iOS5?
No, there is no way to do that!
Then what about the iDroid project?
This page is about the iDroid project:
Click Here
iDroid is only available for this devices:
iPhone 2G
iPhone 3G
iPod Touch 1G
And it must be jailbroken with:
PwnageTool
Redsn0w or
Blackra1n
That is called Goophone, a combination of android and iphone. Goophone android iphone