Sorry, we don't target old iOS versions, the oldest version we test it on - iOS 7.
Usually new iOS version adoption is very fast and most of the devices has latest and previous version installed.
Here is some stats:
http://david-smith.org/iosversionstats/
It neither scrolls horizontally, or adapt to the screen size. Most of the menu is off the page.
Usually new iOS version adoption is very fast and most of the devices has latest and previous version installed.
Here is some stats:
http://david-smith.org/iosversionstats/