Yes its wrong. IPhone 4 has a retina display.
The correct screen resolution for the iphone 4, 4s is: 960x640; With a DPI of 326
Actually I want a propper screen for all device not only for my phone
After reading this tutorial again, It is not really clear for me , how I do a multiple iphone/pad device support?
A Iphone 3 is 480x320 and many games on the market was designet before come out iphone 4 and works now on a iphone 4 too.
I think the suggestion to use fullscreen scale mode seem not really to work for all device?
How is the basic solution ?