Retroarch 1.3.6 - ios 9.3.3 Problem with buttons

Hello guys! Everytime I load a content with PCSX Rearmed, the RA crashes. So I tried loading it with PCSX Rearmed Interpreter (r22), the game loaded. However, all the buttons on the overlay dont seem to work. I can access the in-content-menu (Save, load states, fast forward…etc.), but no start, no select, no X,O, Tri and Squr at all. Please help me! What do I have to do? Thank you!

on input, you can see little text that tells which button is triangle, square… check it out. If cant find out tell me, i can share the correct input. By the way, what controller are u using?