Is it possible to put the A5 chip on an iphone 4?

Is it possible to put the A5 chip on an iphone 4? - 1

No, and it almost certainly wouldn't work even if this were possible.

Maybe if you have a computer engineering degree and have the patience, it *might* be possible, but it's not likely.

In short: no. You can't upgrade any cell phone's processor.

NO, but if you are willing to pay the correct amount, I could probably redesign the motherboard circuits so that you could. Of course, I have a Masters in Electronic Engineering and before retiring, designed computer circuitry.