How can I avoid distorted UI Text in Unity 5?

Hello,

I have an issue with default UI texts in Unity 5.1.1. Some my customers (actually it was one) told me that texts looks like this when they launch the game. I guess it happens rarely.57315-unnamed.jpg

Can you give me an advice how can I avoid that?

As far as i know, two things can cause this:

1- Font can’t get loaded with game. (I can’t say how this is possible. It may be a bug)

2- OS not supports font.

In both conditions you should provide an alternative font to be loaded.