You're right. But a master key that can be used to load new software to password protected phones without entering your password first is a backdoor. Even if it

You're right. But a master key that can be used to load new software to password protected phones without entering your password first is a backdoor. Even if it wasn't intentionally put there to be used as a backdoor. https://en.wikipedia.org/wiki/Backdoor_(computing) https://en.wikipedia.org/wiki/Backdoor_(computing)