Firefox OS Support

Frequent Topics

Explore the knowledge base.

Featured Articles

How to take a screenshot on Firefox OS

How to take a screenshot on Firefox OS

Just press the power and home buttons at the same time. Your screenshot will be stored in the Gallery app.

Do not track on Firefox OS

Do not track on Firefox OS

Firefox OS has a feature that lets you tell websites not to track your browsing behavior. Learn what tracking is, how the feature works and how to turn it on.

Search and discover content

Search and discover content

Firefox OS has a global search bar that lets you search your phone, the Web, and new, popular app categories, all in one place.

Clear browsing history and cookies

Clear browsing history and cookies

This article explains how to clear the browsing history, the cookies and stored data on the Firefox Browser on Firefox OS.

Illustration of community

Join Our Community

Grow and share your expertise with others. Answer questions and improve our knowledge base.

Learn More