Keyboard support for iOS 9

I have a Bluetooth keyboard for my iPad on iOS 9.0.2 and I can’t use it with RetroArch. I can connect my keyboard to Controllers for All but RetroArch doesn’t fully support it (no analogs and select button. Also, ONLY when pairing a keyboard with CFA, no L2 and R2, but when pairing a controller with CFA L2 and R2 do work), and it would be great to be able to use the Keyboard directly with RetroArch and take advantage of the whole keyboard instead to being limited by CFA buttons. I’ve done it before with RetroArch 1.0.0.2, but iOS 9 can’t run it and 1.2.2 doesn’t detect my keyboard