InkyPi + Spectra 13 PIM774

Hello, hello

I did install InkyPi on Rasp P4B with 13" spectra.

After 2 days of AI I mange to run screen. But no idea how.

Is there simple way to enable this screen For Inkypi? For example during isntallation like waveshare?

All example from Inky script are working well just after iknstallation. So it is only InkyPi configuration :/