Why you trust them to give you the right number at all?
If you trust them to give you the right number and you get at least two tries w. the device you are unlocking then you can convert the number to binary and tell each other the thing bit by bit. If they don't give you the last bit then you only need to tries to get it.
My daddy want's to know
If you trust them to give you the right number and you get at least two tries w. the device you are unlocking then you can convert the number to binary and tell each other the thing bit by bit. If they don't give you the last bit then you only need to tries to get it.
-ben