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v.68 about:config settings could be altered to allow local testing; v.69 seems to have more and different settings to change: can you advise please? | Firefox Support Forum | Mozilla Support
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Need help with some about:config settings | Firefox Support Forum | Mozilla Support
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Adjusting Firefox settings to enhance your online privacy | Privacy International
Show Only Modified Preferences on About:Config in Firefox
Show Only Modified Preferences on About:Config in Firefox
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