Brightness controls does not work
Bug #1615385 reported by
Kamala Kannan
This bug affects 1 person
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Linux Mint |
New
|
Undecided
|
Unassigned |
Bug Description
LM18 Cinnamon in Dell Studio 1450.
When the brightness is reduced, it dims from 100% - 90% - .... - 30% - 20% - 10%
But suddenly the screen brightens when moving from 10% - 0%.
To reproduce : Use the brightness controls in keyboard and reduce brightness. Just when it reaches zero, the screen will glow full brightness.
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No screen brightness control using LM18 on Lenovo Thinkpad T410