Bluetooth and Tesla

I finally figure out something about my Tesla luggage door not opening is due to OP15 swap.

When i was using Samsung S25U the car detect the phone (car key) and open my luggage but using my OP15 it does not detect the car key. Why?

I have been in the menus and settings and i can't find anything to change. Is there a hardware missing from OP15? Can someone in the know please explain what is going on?