SUMMARY When viewing different modes in Power Management (e.g. On AC Power) it's possible to set the screen to dim and turn off after certain timeouts but isn't possible to have screen locking also apply after a duration on different power modes. There is only one duration possible to set in Screen Locking and this is applied to any power mode. STEPS TO REPRODUCE 1. Go to Screen Locking and look for power modes, or go to Power Management and look for screen locking options OBSERVED RESULT No option available EXPECTED RESULT SOFTWARE/OS VERSIONS Linux/KDE Plasma: Kubuntu 25.04 with KDE backports KDE Plasma Version: 6.4.5 KDE Frameworks Version: 6.14.0 Qt Version: 6.8.3 ADDITIONAL INFORMATION
A workaround is possible: "lock screen after waking up".