Question: During USIM initialization, if the Mobile Equipment (ME) does not support any of the language codes indicated in the Elementary File Language Indication (EFLI), how is the language selection determined?
Option 1: The ME uses its own internal default selection.
Option 2: The language preference is taken from the Elementary File PL (EFPL) at the Master File (MF) level, following the procedure defined in UICC-terminal interface specifications.
Option 3: The USIM initialization stops, and no language selection is made.
Option 4: The ME requests an alternative language code from the network.
Explanation: According to the USIM initialization process, if the ME does not support any of the language codes indicated in EFLI (or if EFLI is not present), the language selection shall be based on the EFPL at the MF level, adhering to the defined procedure in UICC-terminal interface specifications. This ensures a fallback mechanism for language preference when the primary method (EFLI) cannot be utilized.