I’d like to ‘shrink’ my screen to run on iPhone3Gs.
Because my default screen is bigger than that of old iPhone3Gs,
I was trying to call ‘setContentScaleFactor’ with scale factor less than 1.f,
but it causes a problem.
After some google search, I found there are other people who wanted what exactly I do
and already there is a solution.
[Matt Rix’s solution]
Could you consider supporting this issue on your next version?