HELP SPI connections HTCC-AB02S

Hi all,

I managed to compile the SD examples on the HTCC-AB02s but i am getting failed connection. I have seen that there are 2 SPI’s one which says LORA_MISO, LORA_MOSI. …pin 26,25,27 and the second SPI which is connected to pin 10,9,8. Which one is the primary? I think the example is made for another pins how can i modify that?
Thanks for your help.

Regards,