i will build it into the wall so no keyboard. but can maby install the keyboard plugin. Just think this is somthing nobobdy trired before and fouthe i tell somebody here so they can make a big X in the next release ore a button (HELP < NO WAY BACK )
hahha
This happens to me all the time on the TV. What I do is go to Settings, Appearance, and scroll down to whatever your choice and just hit Save and the screen will reboot in several seconds without the message.