Ios 6.1 bug fixes many problems like map, camera ... But it lacks the lock security. Ios 6.1 or 6.1.2 enabled iphone can be easily acessed its contacts . I tried it with my iphone 5 and easily acessed contacts and even dialed even the screen is locked. i will show how i did it
slide to unlock
• tap the Emergency Call button on a virtual keypad
you will see light blue color in the top of the notification bar.
• dial 112 or any other emergency call number from a public listing and immediately hang up the call
• hit the Sleep/Wake button to send the device to sleep, then wake it up and slide to unlock
• hold the Sleep/Wake button pressed for three seconds and then just before the ‘slide to power off’ prompt appears tap the Emergency Call button
Now you can see the contact menu there you can call contacts dial numbers easily.
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