Firefox OS Support

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Featured Articles

What is the Marketplace?

What is the Marketplace?

The Marketplace is a store that features apps designed for any device that runs Firefox OS, Firefox for Android or Firefox desktop.

Setting the Screen Lock

Setting the Screen Lock

This article explains the process of setting the screen lock on Firefox OS.

Change the Default Language

Change the Default Language

This article describes how to change the language on Firefox OS.

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.

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