@mossroy - you downloaded packages for different Ubuntu version ;) 1.56
is for Oracular (24.10). If you want to manually install deb packages,
you need to download the 1.54 version - the same as available in the
24.04
It would be easier if you just added the repository to your system with:
sudo a
Public bug reported:
I own a Lenovo y50-70 (with 4k monitor) with ubuntu 20.04. I usually use
a resolution of 1920x1080. After an upgrade from ubuntu 20.04 to 22.04
my screen goes to 4k automatically and when i try to change it back to
1080p it turn to black.
ProblemType: Bug
DistroRelease: Ubunt
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: glib2.0 (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/2
Same issue. I can't make that change on the screen I have (ThinKVision)
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https://bugs.launchpad.net/bugs/1971434
Title:
Display powersave only blanks, b