Header in QS is a lighter shade than main part on DU 10.4
Don't know if log is needed for this so I won't provide one unless you ask. Here are some screenshots of what I mean; https://drive.google.com/folderview?id=0B8etptoLATioNDhIdkR0MnVPaFk
Did you enable "Unaltered QS background"?
It was happening without it enabled, just enabled it and it still happens.
Logs pls
If any different logs are needed just ask
And Xposed log?
Do you have a custom header background enabled / color set in the ROM settings?
No and that's not an option for me. And here's the log, https://drive.google.com/file/d/0B8etptoLATioWnBUMUllbElDSHc/view?usp=drivesdk
That's weird. It uses the original background color although there are no errors in the log. The only thing DU added is the background image. Make sur that you are using no theme and that contextual background are disabled. The only thing you can try is to install this version: http://www.mediafire.com/download/hfnygw3xlg9fhff/Android_N-ify_debug_header_bg.apk It adds some more things to clear all possible backgrounds and also removes the background image, but apart from that there's no other thing I can do.