Earlier quoted context omitted.
It is double-edged sword. Adds new attack vector to compromise the whole phone. Is the user data encrypted when the maintenance mode is on? Can thiefs access it and make phone usable?
>Is the user data encrypted when the maintenance mode is on? Yes, the primary device user data remains encrypted. The temporary user functions in a sandboxed state. >Can thiefs access it and make phone usable? The expected functionality prohibits access to the primary user data. Even if they were able to break from the sandboxed space somehow, the primary user data maintains an encrypted state.
That was not my point.. just thinking if that would add resell value for the phone. Currently it is zero for iPhones.