A Brazillian iphone 4 user found a security flaw in the iphone4 that allows uers to bypass the phone’s locking system to access the phone. The user have full access to the phone including all it’s stored data and being able to use the phone to make phone calls.
The method is simple enough:
1) Tab the emergency button
2) put in 3 punt sign.
3) Tab the call button and tab the lock button right after that.
The user has created a video to show how it is done. Apple has responded by providing the fix for the flaw in the November update.