Some keys don't do anything at all when connected to the Client device, or in this case, my iPhone 5s. (The mouse cursor also doesn't appear, however that I don't necessarily need.) The exact keys, Q, W, E, I, O, and P are not being read properly at all whatsoever on the iPhone 5s. Everything else works fine. Any assistance? EDIT: Tried another keyboard, the same problem occurs. Not sure if this is the iPhone or the software.