The screen is dimmed when I log in. It is also dimmed twice when I deattach the AC plug, once on deattachment and then again after 1 second. When I reattach the AC plug it is dimmed up a bit and then down again after 1 second. Thus it never reaches the full level, so I have to manually set the brightness to full every time.
Before the updates my system just dimmed down once after deattachment and completely up again after reattachment.
The screen is dimmed when I log in. It is also dimmed twice when I deattach the AC plug, once on deattachment and then again after 1 second. When I reattach the AC plug it is dimmed up a bit and then down again after 1 second. Thus it never reaches the full level, so I have to manually set the brightness to full every time.
Before the updates my system just dimmed down once after deattachment and completely up again after reattachment.