I know, sounds crazy right? But we have the video evidence that shows an in-progress tweak that allows you to do just that. The tweak is called Piano passcode, and just as its name suggests, it allows you to play a tune on a set of piano keys that reside on your lock screen. Playing the right tune unlocks the device.
By default, it takes you at least 6 steps to enable your device's Passcode from your Home screen. You have to launch the Settings app, navigate through a couple of screens to the Passcode Lock window, and set it up.
While this process is just fine for folks who keep their iOS devices Passcode-protected at all times, it's fairly tedious for those that only enable the security feature every once in a while. Luckily, there's TapTapPass...
Official fixes for both the battery-draining Exchange bug and the potentially dangerous Lock screen vulnerability that lets anyone bypass your passcode are likely to arrive as part of iOS 6.1.2, a maintenance update that should be released for public consumption before month's end, according to a German blog with a somewhat accurate record of Apple reporting...