Now the date selector is playing up!!
Ive just worked it out - - - when i press back twice, and then attempt to change either the date or time, it works. bit annoying having to do it everytime, but im sure its a glitch that will be fixed eventually.
unfortunately the keyboard doesnt go, but the clock does! here is a screenshot of the original post
i dont think its a floating keyboard - im sure its just the standard one