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#1 2022-05-01 09:22:36

Registered: 2022-04-30
Posts: 3

Backlight brightness adjusts slowly with fn keys

Hi! I have an issue with brightness adjustment: slider in settings responds perfectly well, however, when I try to adjust it via my fn11 and f12 keys It
takes about a second to respond compared to volume adjustment which reacts immediately. I tested it on ubuntu+gnome, arch+kde and arch+gnome and had the same issue.

Here's a GIF:

I tried an approach in that thread, but it didn't help sad and made it even worse

There is everything about my system:

  • Laptop: Lenovo IdeaPad S340-14IWL

  • Processor: Intel® Core™ i5-8265U × 8

  • Graphics: Mesa Intel® UHD Graphics 620 (WHL GT2)

  • GNOME: 42.1

And I have only one backlight interface - intel_backlight

PLease, If anybody has ideas about that issue, help!


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