Compared to all other web browsers, Mozilla Firefox is rather safe and secure to use, in spite of it being a free and open source. If a flaw is detected the Mozilla Firefox web browser development team immediately detects and repairs the flaw.How do you start Firefox?
Visit the Firefox start page. On Android devices, the Firefox start page is actually a grid showing previews of your "top sites.". To view this start page, tap on the title bar, then Bookmarks, then Firefox Start. Pin a site to your start page. On the start page, tap and hold on the site you want to add permanently.How do I fix Mozilla Firefox?
Follow these 3 steps to fix Firefox problems: 1. Download and run the Firefox repair tool Advanced System Repair. 2. Click Scan to run an advanced error analysis on your computer. 3. When the scan finishes, click the Fix All button to automatically repair the problems found.