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Update to a new version
Your device is set to automatically check for updates every day, but you can manually check at any time. We'll explain how.
Download And Install Applications on Firefox OS
You can install apps on your phone using either the Firefox marketplace or the adaptive app discovery engine. Follow the help topics below to get started.
Change the Default Language
This article describes how to change the language on Firefox OS.
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.
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