My Blackberry KeyOne has a real physical Keyboard, but when you turn in sideways it adds an digital Keyboard on the screen. This is a problem in all Minecraft Versions on Android, because once You open a text insert (like Chat) you can't close the digital Keyboard in Minecraft it is always on the screen until you restart Minecraft. (normally you would end your Chat Message, close the chat and the Keyboard would disappear but it doesn't) That's unplayable for people who also want to chat to others... once you open the chat you can never close the Keyboard again which means you also can't play on!