Firefox OS Support

Frequent Topics

Explore the knowledge base.

Featured Articles

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.

WhatsApp alternatives - Firefox OS

WhatsApp alternatives - Firefox OS

WhatsApp isn't directly available on Firefox OS, but you can still use a WhatsApp client on your device or chat with friends using Facebook or LINE.

Change the Default Language

Change the Default Language

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

Share files using Bluetooth

Share files using Bluetooth

Bluetooth lets you exchange data over a short distance. Learn how to enable it on your Firefox OS device so you can easily share files with others.

Illustration of community

Join Our Community

Grow and share your expertise with others. Answer questions and improve our knowledge base.

Learn More