I'm not entirely sure what you mean but I installed the Luma update from the updater.
EDIT: What shop? I'm just downloading CIAs from the web and installing them in FBI.
I'm trying to play Pokemon Ultra Sun, installed from a .CIA file in FBI. But it gives me an error:
An error has occurred (ErrDisp)
Error Type: generic
Process ID: 67115840
Address: 0x00000d1a
Error code: 0x000000d1
Press...