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Recommendations in Marketplace
The Firefox Marketplace now recommends apps that you might find interesting. Learn more about how the recommendations work.
Installing apps
The Firefox Marketplace has apps designed for your Firefox OS device. We'll show you how to find and install them.
Tracking protection in Firefox OS
Firefox OS actively blocks domains that are known to track users.
Add, manage and share contacts
Learn how to add, share and manage contacts through the import and exporting features on your Firefox OS phone.
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