Originally posted by Simen1 No, that would take to much effort and engineers and I don't believe Pentax will be a phone company. If they licence out the mount in stead, they could sell truckloads of Q lenses and expose the Pentax brand name to a broader audience. Existing phone brands would make the Q mount models broadly available much faster then Pentax can do alone. It will be a win for the phone companies too, because Pentax will ease their work in the camera department.
The phones should be delivered with a new very compact kit lens at 6mm f/2.
Pentax Q mount would make the smartphone way to big for most users. It would make the smartphone at least twice as thick (even more if using SR) + lens.
Pentax Q has a register distance of 9.2mm which is more than the thickness of many smartphones.
So smartphones with Q-mount would be a very small niche of smartphone users.
Maybe only existing Q users would like a smartphone like this as the Q-mount would as 30-50% on the price of the smartphone too.