Sorry for being so late Ashley.
I finally made some simple files to show you my bug on iPad 4 (and iPod Touch 4) in wich I get "stuck" if I go from one html5 page/game to another directly.
So, you can test in a browser my simple thing:
Those files are made with Construct 2 without touhcing the exported resulting files at all.
If you touch the only line in this page it directs you to:
jeuxid.com/iHD/Test-iPad ...wich is another C2 html5 file that simply add 1 every 0.2 seconds to the black 0 in the center of the screen. It works fine in Firefox on a PC, in Safari on a MA...but not on my iPad 4 and iPod Touch 4 without hitting refresh OR touching the adress bar then untouching it...
And so, here are my capx:
(this second one is just a line of text with a "Open URL in new window" action of the Browser object, nothing else.