Question: In a SIM-ME interface, what happens when the Mobile Equipment (ME) initiates an erasure procedure for a specific record in the Elementary File Capability Configuration Parameters (EFCCP), given that Service n°6 is allocated and activated?
Option 1: The ME directly deletes the identified record from EFCCP.
Option 2: The ME updates the entire EFCCP file with a new configuration, excluding the specified record.
Option 3: The ME sends a confirmation request to the SIM before proceeding with the erasure.
Option 4: The content of the identified record in EFCCP is marked as 'free' without immediate physical deletion.
Explanation: This option correctly reflects the process for erasing a record from EFCCP. Marking the content as 'free' indicates that the space is available for new data, aligning with efficient memory management in constrained environments like SIM cards. This approach suggests a logical deletion, which might precede physical deletion during a garbage collection or similar process, ensuring the ME can efficiently manage its storage without immediate physical erasure.