[koko775]

Ah, but the iPhones actually already use Sony sensors. One key difference between its sensor and the NEX/Mirrorless Alpha cameras is sensor size and the lens optics, which is why one might say there isn't much difference to make up (that can be made up) between the phone and cameras.

Also worth noting is that Sony cameras already run a customized and locked-down version of Android, though you wouldn't know from using it.