The Primary Reason That Brute-Force Methods Are Not Used When

The primary reason that brute-force methods are not used when trying to access an SIM card with the PIN set is:

A) A four-digit PIN represents 10,000 possible combinations.
B) After three failed attempts, the SIM card will become locked.
C) PIN disclosure by the offender can be required by a court order.
D) None of the above.