Warning: Nightly is an unstable testing and development platform. By default, Firefox Nightly automatically sends data to Mozilla – and sometimes our partners – to help us manage problems and test ideas. Learn what’s being shared: www.mozilla.org/en-US/privacy/firefox/#pre-release
Firefox Nightly is updated daily and is designed to showcase more experimental builds of Firefox. The Nightly channel allows users to experience the latest innovations in Firefox in an unstable environment and provide feedback on features and performance to help determine what makes the final release.
Found a bug? Report it to: bugzilla.mozilla.org/enter_bug.cgi?product=Fenix
Want to know more about the permissions requested by Firefox?: mzl.la/Permissions
See our list of supported devices and latest minimum system requirements at: www.mozilla.org/firefox/mobile/platforms/
Mozilla Marketing: To understand the performance of certain Mozilla marketing campaigns, Firefox sends data, including Google advertising ID, IP address, timestamp, country, language/locale, operating system, app version, to our third party vendor. Learn more by reading our Privacy Notice here: www.mozilla.org/privacy/firefox/
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