Question by Hotstuff: How do you install android on htc hd2 (WITHOUT A CONNECTING IT TO THE THE COMPUTER!!)?
I searched everywhere on Google but I just cant find one which you can download it from your phone…
I know its a noobish question but pls answer
please help best answer gets 10 points 
Best answer:
Answer by joe.attaboy
You can’t.
The HD2 was designed for Windows. You can mode the phone to run Android, but you have to do a few hacks and tweaks that require a computer to mod the phone and flash the Android system ROM. You cannot do it via a download or over the air.
You can’t find it because it doesn’t exist.
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