Thanks for your report. It sounds like some kind of hardware glitch.
I suggest that you open a terminal window and run:
sudo apt-get purge fonts-droid sudo apt-get install fonts-droid
Please let us know if that fixes the issue.
Thanks for your report. It sounds like some kind of hardware glitch.
I suggest that you open a terminal window and run:
sudo apt-get purge fonts-droid
sudo apt-get install fonts-droid
Please let us know if that fixes the issue.