Certain areas of my Nook Color touch screen won't work. Screen isn't broken. Have tried the soft reboot, didn't help. Mainly the right side of the screen where the settings are and the 'books' button of the library page. I can swipe and turn the page but I can't change books. Also, can't change the time...date is correct. It isn't syncing with my phone. Does anyone think the hard reboot would help?