IPhone 13 Pro Max - No mobile service after auto restart

Hi. Is anyone here encounter problem on no mobile service after iPhone auto restart?

My iPhone 13 Pro Max has no more mobile service (icon on top showing the mobile service is keep loading) after auto restarted last night. I have contacted apple support and did some checking and troubleshoot but it’s not helping. Today I have went to my mobile service provider store to change a new SIM card (not helping as well) and also went to an apple authorised store to run diagnose test by the technician found out that there is problem on the logic board affected to the mobile service.

**PS: I bought this phone on August 2022 in brand new condition.