Firefox OS Support

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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.

Installing apps

Installing apps

The Firefox Marketplace has apps designed for your Firefox OS device. We'll show you how to find and install them.

Calls and voicemail

Calls and voicemail

This article covers making calls, adding new numbers to your contacts and accessing your voicemail on Firefox OS.

Change the Default Language

Change the Default Language

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

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