LED’s don’t change color in hip dac

Hi My hip-dac led lights that show what the quality of the music that is streaming stays green and does not change color no mater what resolution I’m streaming. Is that a defect?
Thanks

It could be a firmware version as well. I would go on the website and check the version notes for the version you have and see if they disabled the LED color for PCM frequencies. My Zen DAC is like this with the latest firmware. It only changes colors between DSD, PCM, and MQA and that’s it. If firmware is a no go I would contact IFI on the website and go that route.