[Note EDGE]What to do if device asks for PIN code after 5 wrong pattern lock attempt?

Your device is not faulty but it’s the Note Edge device concept.

It’s the enhanced concept for device security reinforcement and

you will try again to input backup PIN in 30 seconds.

If after 30 seconds and you still cannot unlock with a PIN code, you have to come to Samsung Service 

Center and the Service Engineer will assist you. 

Note: Data loss is possible to make the device usable again.