How to Bypass the iPhone 4 passcode lock screen to make phone calls (iOS 4.1)

Want to make a phone call on an iPhone 4 running Apple's iOS 4.1, but don't know its passcode? Not a problem. In this clip, we learn a simple trick that will allow you to bypass the lock screen entirely and permit you to view the phone's contact list and place phone calls to any number you like. This glitch has been fixed with iOS 4.2, so treasure this hack while it still lasts! This will let you unlock someones password on an ipod or iphone touch.

Instructions are as follows:

1. Click on Emergency Call.

2. Enter ###.

3. Tap the call button.

4. Hit the lock button.

5. Make your call.