The "Find My Device" feature lets you locate, lock or erase your information from a lost or stolen Firefox OS device via the Web.
Firefox OS has a global search bar that lets you search your phone, the Web, and new, popular app categories, all in one place.
This article explains how to clear the browsing history, the cookies and stored data on the Firefox Browser on Firefox OS.
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.