Question: Which of the following statements is true regarding the support of specific commands in a SIM-ME interface for devices that do not support SIM Application Toolkit?
Option 1: Standard SIMs must always support TERMINAL PROFILE, ENVELOPE, FETCH, and TERMINAL RESPONSE commands.
Option 2: Standard SIMs and MEs are not required to support TERMINAL PROFILE, ENVELOPE, FETCH, and TERMINAL RESPONSE commands if they do not support SIM Application Toolkit.
Option 3: The support of TERMINAL PROFILE, ENVELOPE, FETCH, and TERMINAL RESPONSE commands is mandatory for all MEs regardless of SIM Application Toolkit support.
Option 4: Only the TERMINAL PROFILE command is optional for standard SIMs and MEs without SIM Application Toolkit support.
Explanation: This answer is correct because, according to the specifications, if either the SIM or ME does not support SIM Application Toolkit, then there is no requirement for them to support the TERMINAL PROFILE, ENVELOPE, FETCH, and TERMINAL RESPONSE commands. This implies that standard (non-SIM Application Toolkit supporting) SIMs and MEs are exempt from this requirement.