Every iPhone owner has probably been there or might be one day. A temporarily memory lapse hits and you forget your passcode. Maybe your mischievous toddler mashed buttons until you got the dreaded ...

All of us should use iPhone passcodes and any of us can forget them, but few of us are New York City mayors being indicted for corruption and claiming to have changed the code to help investigators.

As you realize your iPhone is locked, panic starts to set in. Getting stuck outside your own device feels like losing your ...