Take the 2-minute tour ×
Ask Ubuntu is a question and answer site for Ubuntu users and developers. It's 100% free, no registration required.

I have a Samsung series 9 laptop currently with ubuntu 13.04 on it. Unfortunately there are some issues i am having with it and was wanting to see if anyone had an answer as to a fix.

-First, my battery time left indicator keeps shifting from time to time, for example it will tell me i have 3:02 of battery time left and then it will say that i have 4 hours left of time left to use my laptop.

-Second, the keyboard backlight does not work and i already followed the guide someone else had posted to fix it. All i get is a bar in the right saying that the backlight is on but there is not a backlight on.

If anyone has a solution to fix these problems please let me know quick!!

share|improve this question

Your Answer


By posting your answer, you agree to the privacy policy and terms of service.

Browse other questions tagged or ask your own question.