So I recently got the new IPhone 6 and when I started playing Graal I saw the keypads disappearing, so when I started playing i saw the left keypad(to walk) and the right keypad(to hit/shoot) would disapear only if I were to hit the middle or mis hit the key pad which in both would disapear and if I were to hold the screen it would zoom in as much as I would like to it would make my character not be able to move unless I take my hands off the screen. I noticed that when I played with the iPhone 5 I had no trouble with the keypads but this time I realized it was going out all wrong for me..
As a result I would like help to fix this problem as the original iPhone 5 keypads or whatever it's called in terms that I may not know of, I would try to recommend to enlarge the keypads and try to fix the zoom in problem.
Thanks for reading this and please contact me back if you can.