iPhone Firmware cause keyboard failure
What is the iPhone Firmware package supposed to do?
I had it installed (no idea why) and it began to cause my keyboard to fail.
If you have an application open (say like Notepad) and held down on the screen it would start inputting random characters (including behaving as if you scrolled up and down) very fast.
I essentially made cut and paste impossible, since you couldn't hold down long enough to start selecting text.
Removing the application (and it's two dependencies) then rebooting fixed the problem.