P la Grange

That usually happens when you did not save the correct Redirect URI on your Spotify App settings. Say you changed Audio-Band Callback port to 1234 then your callback URI should...

Interestingly enough, I am also on the preview update and while I do not have the new OLED SD with the latest update my slider goes all the way up...

Thanks for this, I was running into trouble installing docker on Raspberry Pi, your workaround fixed my issue.