https://bugs.kde.org/show_bug.cgi?id=484254
Nick <mobile.har...@outlook.com> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|REPORTED |CONFIRMED Ever confirmed|0 |1 --- Comment #3 from Nick <mobile.har...@outlook.com> --- Hey - I just duplicated it! Your instructions were spot-on. Just to confirm: I'm on a Thinkpad X390 / Neon / Wayland / Intel graphics. Hover mouse over the brightness system tray icon. Use two-finger scroll on touchpad to increase brightness to 100% Quickly swipe down with two fingers and see the brightness indicate 0% However, at this point the screen is not completely dim. Confirm this by using the laptop brightness down button. One press of this and the screen goes immediately dark (i.e. 0% brightness). So it seems Plasma is reacting quickly to a fast scroll from the user, but the physical backlight is not keeping up. Thanks for reporting this bug. Marking as confirmed. Thanks, Nick. -- You are receiving this mail because: You are watching all bug changes.