If my blutooth keyboard is connected to iPad, I can't type any address. The input box just disappear. If I touch the address bar to search another site, it seems like showing as if I can edit the address, but just after showing the animation to change to the editing screen, it comes back as if I didn't touch the address bar. I checked this symptom with severa iPad devices and several bluetooth keyboard. I turned off, reset, took time, many other things to solve this problem but it didn't work.