Fix Brightness Using a Software
If above method did not work, you can try below method using an app.
This app called ‘Brightness Controller‘ is capable to control display using a simple GUI. It supports multiple display as well.
The app is available in PPA. You can run below command to install it Ubuntu 16.10 Yakkety Yak, Ubuntu 16.04 Xenial Xerus.
sudo add-apt-repository ppa:apandada1/brightness-controller sudo apt update sudo apt install brightness-controller
For other download options you can refer this page.

After install you can find it under application menu or search it in Dash. Once opened you can see a bar which controls the display brightness which you can adjust as per your need.
Comments
Post a Comment