Here Gnss Status Led not working


i’m new here and a newbie with drones. My first drone is a Solo 3drs, now I have installed the Here Gnss with the new Invensense ICM20948 MAG inside, but i have connect alone the GPS not the MAG, because it is not working with the stock Cube. But now the Status led from the here gnss are not working. What must i connect to have the Status led working?
Can anybody help me?

The LEDs use the i2c bus, same as the compass. With the compass disconnected, the lights will not work.

Can i connect the LED/Compass simultaneously with the leg mag, of doesn’t it work?

You would need to use an i2c splitter since there is only one connector on the board. And they would need to be different compasses with different addresses and device IDs.