The spectator guesses your Passcode and unlocks your iPhone with random numbers that come to mind. The best part is, it genuinely is your real iPhone Passcode.
I’m obviously a lover of iPhone effects, and since the release of “iUnlockYourMind” I have been a little obsessed with Passcodes and the desire to unlock someone’s phone without the need of a dedicated App. Unfortunately, I have not found a cleaner way to achieve this outside of using “iUnlockYourMind”. What I have come up with, however, is a practical method for a spectator to unlock my iPhone. There are no Apps involved nor screen shots. This really is my Passcode and genuinely unlocks to whatever four-digit number they say...kind of!