No one wants iPhone size increase. It is only about screen and getting rid of the home button (or moving it to side).
As I posted in the different thread:
Calculations show that by making display edge-to-edge wide (2 1/4 inches instead of just 2) and round-corner-to-round-corner long (4 inches instead of 3), the diagonal would be
square root of (4^2 + 2.25^2) = 4.58938994 which is in line with the previous rumor.
Without making screen width edge-to-edge the maximum for...