Search Support

Avoid support scams. We will never ask you to call or text a phone number or share personal information. Please report suspicious activity using the “Report Abuse” option.

Learn More

Firefox 115.0.2 on Linux websites do not appear in dark mode

  • 3 tontu
  • 0 am na jafe-jafe bii
  • 1 view
  • i mujjee tontu mooy awilli

more options

Hi, i am on linux an Firefox 115.0.2. Every supported website appeared in dark mode because of my preferences in the firefox settings respectively about:config layout.css.prefers-color-scheme.content-override is set to 2 and my system mode is dark. (0 and 3 changes nothing) Since some time this settings does not work anymore. The only thing i have changed is: about:config - privacy.trackingprotection.enabled set to true So now all the websites appeared in dark mode now appear in light mode. Chrome shows all these websites in dark mode. (But of course thats no option :-)) An Example: reddit.com: before: dark, now: light mode, Chrome dark mode. So please help! regards, awilli

Hi, i am on linux an Firefox 115.0.2. Every supported website appeared in dark mode because of my preferences in the firefox settings respectively about:config layout.css.prefers-color-scheme.content-override is set to 2 and my system mode is dark. (0 and 3 changes nothing) Since some time this settings does not work anymore. The only thing i have changed is: about:config - privacy.trackingprotection.enabled set to true So now all the websites appeared in dark mode now appear in light mode. Chrome shows all these websites in dark mode. (But of course thats no option :-)) An Example: reddit.com: before: dark, now: light mode, Chrome dark mode. So please help! regards, awilli

Saafara biñ tànn

Make sure that privacy.resistFingerprinting is set to false in about:config if you want sites to detect dark mode preference.

Jàng tontu lii ci fi mu bokk 👍 1

All Replies (3)

more options

Edit: setting back to about:config - privacy.trackingprotection.enabled set to false did not help. (laptop not restarted)

more options

Saafara yiñ Tànn

Make sure that privacy.resistFingerprinting is set to false in about:config if you want sites to detect dark mode preference.

more options

@zeroknight, thank you!!!!