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Send messages
The Firefox OS Messages app lets you send and receive short text (SMS) and multimedia (MMS) messages. This article will get you up and running in no time.
Setting the Screen Lock
This article explains the process of setting the screen lock on Firefox OS.
Get started with Firefox OS
This article covers the basic features of Firefox OS - apps, messaging, contacts, music and more. It also links to articles that you'll want to explore later.
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.
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