Another question- when booting up the newly installed OS- will the 'set-up device' 'tutorial/instructions' appear on screen as if it were taken out of the box for the first time (if I decided to follow through with updating the OS straight from the box without setting up the device)?
Just to let you guys know- I did a small 'set-up' (signing up for a BB ID etc., brightness down etc.) before I updated my OS.
Thanks for all your help again!