I've got a weird bug with the display on my eversolo dac z8. Whenever I first turn on my dac, amp and wiim, if it's connected by usb the display on my eversolo will always show 768kHz, no matter which track I play. The only way to clear it, and show the correct sample frequency is to play a track from the presets on the wiim ultra. If instead I play a track using Tidal connect, it doesn't change from that 768kHz sample rate. Obviously this is a display bug, as there is no 768kHz content on Tidal. And I've never streamed anything above 24/192. However, using coax doesn't have this issue, it displays correctly and immediately switches to the correct sample frequency. Whether I'm using tidal connect or the wiim app.