//pref("accessibility.blockautorefresh", false);
pref("accessibility.blockautorefresh", true);  //Conflict
//pref("accessibility.force_disabled", 0);
pref("accessibility.force_disabled", 1);  //Conflict

//pref("app.normandy.api_url", "https://normandy.cdn.mozilla.net/api/v1");
pref("app.normandy.api_url", "");  //Conflict
//pref("app.normandy.enabled", true);
pref("app.normandy.enabled", false);  //Conflict
pref("app.releaseNotesURL", "https://www.mozilla.org/en-US/firefox/notes/");
pref("app.shield.optoutstudies.enabled", false);
//pref("app.update.auto", true);
pref("app.update.auto", false);  //Conflict
pref("app.update.background.scheduling.enabled", false);
//pref("app.update.checkInstallTime", true);
pref("app.update.checkInstallTime", false);  //Conflict
//pref("app.update.doorhanger", true);
pref("app.update.doorhanger", false);  //Conflict
//pref("app.update.download.promptMaxAttempts", 2);
pref("app.update.download.promptMaxAttempts", 0);  //Conflict
//pref("app.update.elevation.promptMaxAttempts", 2);
pref("app.update.elevation.promptMaxAttempts", 0);  //Conflict
pref("app.update.staging.enabled", false);
//pref("app.update.url", "https://aus1.torproject.org/torbrowser/update_3/%CHANNEL%/%BUILD_TARGET%/%VERSION%/%LOCALE%");
pref("app.update.url", "");  //Conflict

//pref("beacon.enabled", true);
pref("beacon.enabled", false);  //Conflict

//pref("breakpad.reportURL", "https://crash-stats.mozilla.com/report/index/");
pref("breakpad.reportURL", "");  //Conflict

pref("browser.aboutConfig.showWarning", false);
pref("browser.backspace_action", 2);
pref("browser.cache.disk.enable", false);
//pref("browser.cache.disk.smart_size.enabled", true);
pref("browser.cache.disk.smart_size.enabled", false);  //Conflict
pref("browser.cache.memory.capacity", 1048576);
pref("browser.cache.offline.storage.enable", false);  //ESR78
//pref("browser.chrome.site_icons", false);  //Breaks favicons
pref("browser.contentblocking.category", "custom");  //Firefox does not honor this setting unless a tracking proection subcategory is disabled manually //See privacy.trackingprotection.fingerprinting.enabled
pref("browser.contentblocking.introCount", 20);
pref("browser.contentblocking.report.cookie.url", "");
pref("browser.contentblocking.report.social.url", "");
pref("browser.contentblocking.report.tracker.url", "");
pref("browser.contentblocking.reportBreakage.url", "");
pref("browser.chrome.errorReporter.infoURL", "");
pref("browser.crashReports.unsubmittedCheck.autoSubmit2", false);
pref("browser.crashReports.unsubmittedCheck.enabled", false);
pref("browser.customizemode.tip0.learnMoreUrl", "https://support.mozilla.org/1/firefox/%VERSION%/%OS%/%LOCALE%/customize");
pref("browser.disableResetPrompt", true);
pref("browser.discovery.enabled", false);
//pref("browser.display.use_document_fonts", 0);  //Non-RFP
pref("browser.display.use_system_colors", false);
pref("browser.download.folderList", 1);
//pref("browser.download.forbid_open_with", false);
pref("browser.download.forbid_open_with", true);  //Conflict
//pref("browser.download.hide_plugins_without_extensions", true);  //Removed in FF86
pref("browser.download.hide_plugins_without_extensions", false);  //Conflict  //Removed in FF86
pref("browser.download.manager.addToRecentDocs", false);
pref("browser.download.manager.retention", 1);
pref("browser.download.manager.scanWhenDone", false);
pref("browser.download.panel.shown", true);
pref("browser.download.useDownloadDir", false);
pref("browser.fixup.alternate.enabled", false);
pref("browser.formfill.enable", false);
pref("browser.helperApps.deleteTempFileOnExit", true);
//pref("browser.library.activity-stream.enabled", true);
pref("browser.library.activity-stream.enabled", false);  //Conflict  //ESR78
pref("browser.link.open_newwindow", 3); // 1=most recent window or tab 2=new window, 3=new tab
pref("browser.link.open_newwindow.restriction", 0);
pref("browser.messaging-system.whatsNewPanel.enabled", false);
//pref("browser.newtab.preload", true);
pref("browser.newtab.preload", false);  //Conflict
pref("browser.newtab.url", "about:blank");
pref("browser.newtabpage.activity-stream.aboutHome.enabled", false);
pref("browser.newtabpage.activity-stream.asrouterExperimentEnabled", false);
pref("browser.newtabpage.activity-stream.asrouter.providers.cfr", "");
pref("browser.newtabpage.activity-stream.asrouter.providers.onboarding", "");
pref("browser.newtabpage.activity-stream.asrouter.providers.snippets", "{}");
pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons", false);
pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features", false);
pref("browser.newtabpage.activity-stream.default.sites", "");
pref("browser.newtabpage.activity-stream.discoverystream.config", "");  //Conflict
pref("browser.newtabpage.activity-stream.discoverystream.endpointSpocsClear", "");  //Firefox does not honor this setting  //Must be changed manually
pref("browser.newtabpage.activity-stream.discoverystream.endpoints", "");  //Firefox does not honor this setting  //Must be changed manually
pref("browser.newtabpage.activity-stream.feeds.aboutpreferences", false);
pref("browser.newtabpage.activity-stream.feeds.asrouterfeed", false);
pref("browser.newtabpage.activity-stream.feeds.discoverystreamfeed", false);
pref("browser.newtabpage.activity-stream.feeds.favicon", false);
pref("browser.newtabpage.activity-stream.feeds.migration", false);
pref("browser.newtabpage.activity-stream.feeds.newtabinit", false);
pref("browser.newtabpage.activity-stream.feeds.places", false);
pref("browser.newtabpage.activity-stream.feeds.prefs", false);
pref("browser.newtabpage.activity-stream.feeds.section.highlights", false);
pref("browser.newtabpage.activity-stream.feeds.section.topstories.options", "");
pref("browser.newtabpage.activity-stream.feeds.sections", false);
pref("browser.newtabpage.activity-stream.feeds.snippets", false);
pref("browser.newtabpage.activity-stream.feeds.systemtick", false);
pref("browser.newtabpage.activity-stream.feeds.telemetry", false);
pref("browser.newtabpage.activity-stream.feeds.topsites", false);
pref("browser.newtabpage.activity-stream.fxaccounts.endpoint", "");
//pref("browser.newtabpage.activity-stream.prerender", true);
pref("browser.newtabpage.activity-stream.prerender", false);  //Conflict
pref("browser.newtabpage.activity-stream.section.highlights.includeBookmarks", false);
pref("browser.newtabpage.activity-stream.section.highlights.includeDownloads", false);
pref("browser.newtabpage.activity-stream.section.highlights.includePocket", false);
pref("browser.newtabpage.activity-stream.section.highlights.includeVisited", false);
pref("browser.newtabpage.activity-stream.showSearch", false);
pref("browser.newtabpage.activity-stream.showSponsored", false);
pref("browser.newtabpage.activity-stream.showSponsoredTopSites", false);  //Added in FF83
pref("browser.newtabpage.activity-stream.telemetry", false);
pref("browser.newtabpage.activity-stream.telemetry.structuredIngestion.endpoint", "");
//pref("browser.newtabpage.enabled", true);
pref("browser.newtabpage.enabled", false);  //Conflict
pref("browser.newtabpage.preload", false);
pref("browser.newtabpage.remote", false);
pref("browser.pagethumbnails.capturing_disabled", true); //Breaks page thumbnails
pref("browser.ping-centre.production.endpoint", "");  //Conflict
pref("browser.ping-centre.staging.endpoint", "");  //Conflict
//pref("browser.ping-centre.telemetry", true);
pref("browser.ping-centre.telemetry", false);  //Conflict
pref("browser.policies.testing.disallowEnterprise", true);
//pref("browser.privatebrowsing.autostart", true);
pref("browser.privatebrowsing.autostart", false);  //Conflict
pref("browser.privatebrowsing.forceMediaMemoryCache", true);
pref("browser.quitShortcut.disabled", true);  //Added in FF87
pref("browser.reader.detectedFirstArticle", true);
pref("browser.region.network.url", "");
pref("browser.region.update.enabled", false);
pref("browser.safebrowsing.blockedURIs.enabled", false);
pref("browser.safebrowsing.downloads.enabled", false);
//pref("browser.safebrowsing.downloads.remote.block_dangerous", true);
pref("browser.safebrowsing.downloads.remote.block_dangerous", false);  //Conflict
//pref("browser.safebrowsing.downloads.remote.block_dangerous_host", true);
pref("browser.safebrowsing.downloads.remote.block_dangerous_host", false);  //Conflict
//pref("browser.safebrowsing.downloads.remote.block_potentially_unwanted", true);
pref("browser.safebrowsing.downloads.remote.block_potentially_unwanted", false);  //Conflict
//pref("browser.safebrowsing.downloads.remote.block_uncommon", true);
pref("browser.safebrowsing.downloads.remote.block_uncommon", false);  //Conflict
pref("browser.safebrowsing.downloads.remote.enabled", false);
pref("browser.safebrowsing.downloads.remote.url", "");
pref("browser.safebrowsing.enabled", false);
pref("browser.safebrowsing.malware.enabled", false);
pref("browser.safebrowsing.phishing.enabled", false);
pref("browser.safebrowsing.provider.mozilla.gethashURL", "");
pref("browser.safebrowsing.provider.mozilla.lists", "");
pref("browser.safebrowsing.provider.mozilla.reportURL", "");
pref("browser.safebrowsing.provider.mozilla.updateURL", "");
pref("browser.safebrowsing.provider.google.gethashURL", "");
pref("browser.safebrowsing.provider.google.lists", "");
pref("browser.safebrowsing.provider.google.reportMalwareMistakeURL", "");
pref("browser.safebrowsing.provider.google.reportPhishMistakeURL", "");
pref("browser.safebrowsing.provider.google.reportURL", "");
pref("browser.safebrowsing.provider.google.updateURL", "");
pref("browser.safebrowsing.provider.google4.dataSharingURL", "");
pref("browser.safebrowsing.provider.google4.gethashURL", "");
pref("browser.safebrowsing.provider.google4.lists", "");
pref("browser.safebrowsing.provider.google4.reportMalwareMistakeURL", "");
pref("browser.safebrowsing.provider.google4.reportPhishMistakeURL", "");
pref("browser.safebrowsing.provider.google4.reportURL", "");
pref("browser.safebrowsing.provider.google4.updateURL", "");
pref("browser.safebrowsing.reportPhishURL", "");
pref("browser.search.defaultenginename", "data:text/plain,browser.search.defaultenginename=DuckDuckGo");
pref("browser.search.geoSpecificDefaults", false);
//pref("browser.search.geoSpecificDefaults.url", "https://search.services.mozilla.com/1/%APP%/%VERSION%/%CHANNEL%/%LOCALE%/%REGION%/%DISTRIBUTION%/%DISTRIBUTION_VERSION%");
pref("browser.search.geoSpecificDefaults.url", "");  //Conflict
pref("browser.search.order.extra.1", "DuckDuckGo");
pref("browser.search.order.extra.2", "YouTube");
pref("browser.search.region", "US");  //Hidden
pref("browser.search.suggest.enabled", false);
pref("browser.search.update", false);
pref("browser.send_pings.require_same_host", true);  //Conflict
pref("browser.sessionstore.privacy_level", 2);
//pref("browser.sessionstore.resume_from_crash", true);
pref("browser.sessionstore.resume_from_crash", false);  //Conflict
pref("browser.shell.shortcutFavicons", false);
pref("browser.shell.checkDefaultBrowser", false);
pref("browser.slowStartup.maxSamples", 0);
pref("browser.slowStartup.notificationDisabled", true);
pref("browser.slowStartup.samples", 0);
pref("browser.ssl_override_behavior", 2);
pref("browser.startup.blankWindow", false);
//pref("browser.startup.homepage", "about:tor");
pref("browser.startup.homepage", "about:blank");  //Conflict
pref("browser.startup.homepage_override.buildID", "20100101");
//pref("browser.startup.homepage_override.mstone", "");
pref("browser.startup.homepage_override.mstone", "ignore");  //Conflict
pref("browser.startup.page", 0);
pref("browser.syncPromoViewsLeftMap", "{\"addons\":0, \"passwords\":0, \"bookmarks\":0}");
//pref("browser.tabs.crashReporting.sendReport", true);
pref("browser.tabs.crashReporting.sendReport", false);  //Conflict
pref("browser.tabs.insertRelatedAfterCurrent", true);
pref("browser.tabs.selectOwnerOnClose", true);
pref("browser.tabs.unloadOnLowMemory", false);
pref("browser.taskbar.lists.enabled", false);
pref("browser.taskbar.lists.frequent.enabled", false);
pref("browser.taskbar.lists.recent.enabled", false);
pref("browser.taskbar.lists.tasks.enabled", false);
pref("browser.taskbar.previews.enable", false);
//pref("browser.uitour.enabled", true);
pref("browser.uitour.enabled", false);  //Conflict
pref("browser.uitour.url", "https://www.mozilla.org/%LOCALE%/firefox/%VERSION%/tour/");
//pref("browser.urlbar.decodeURLsOnCopy", false);
pref("browser.urlbar.decodeURLsOnCopy", true);  //Conflict
pref("browser.urlbar.dnsResolveSingleWordsAfterSearch", false);
pref("browser.urlbar.searchSuggestionsChoice", false);
//pref("browser.urlbar.speculativeConnect.enabled", true);
pref("browser.urlbar.speculativeConnect.enabled", false);  //Conflict
//pref("browser.urlbar.suggest.engines", true);
pref("browser.urlbar.suggest.engines", false);  //Conflict
//pref("browser.urlbar.suggest.searches", true);
pref("browser.urlbar.suggest.searches", false);  //Conflict
//pref("browser.urlbar.suggest.topsites", true);
pref("browser.urlbar.suggest.topsites", false);  //Conflict
//pref("browser.urlbar.trimURLs", true);
pref("browser.urlbar.trimURLs", false);  //Conflict
pref("browser.urlbar.usepreloadedtopurls.enabled", false);  //Hidden  //ESR78
//pref("browser.xul.error_pages.expert_bad_cert", false);
pref("browser.xul.error_pages.expert_bad_cert", true);  //Conflict

//pref("captivedetect.canonicalURL", "http://detectportal.firefox.com/success.txt");
pref("captivedetect.canonicalURL", "");  //Conflict

//pref("clipboard.autocopy", true);
pref("clipboard.autocopy", false);  //Conflict

pref("datareporting.healthreport.uploadEnabled", false);
pref("datareporting.policy.dataSubmissionEnabled", false);
//pref("datareporting.policy.firstRunURL", https://www.mozilla.org/privacy/firefox/"");
pref("datareporting.policy.firstRunURL", "");  //Conflict

pref("devtools.aboutdebugging.showSystemAddons", true);
pref("devtools.appmanager.enabled", false);
//pref("devtools.chrome.enabled", true);
pref("devtools.chrome.enabled", false);  //Conflict
pref("devtools.debugger.chrome-debugging-host", "127.0.0.1");
pref("devtools.debugger.force-local", true);
pref("devtools.debugger.prompt-connection", true);
//pref("devtools.debugger.remote-enabled", true);
pref("devtools.debugger.remote-enabled", false);  //Conflict
//pref("devtools.devedition.promo.url", "https://www.mozilla.org/firefox/developer/?utm_source=firefox-dev-tools&utm_medium=firefox-browser&utm_content=betadoorhanger");
pref("devtools.devedition.promo.url", "https://www.mozilla.org/firefox/developer/");  //Conflict
pref("devtools.remote.adb.extensionURL", "");

pref("dom.allow_cut_copy", false);
//pref("dom.caches.enabled", true);
pref("dom.caches.enabled", false);  //Conflict
pref("dom.disable_window_showModalDialog", true);
//pref("dom.event.clipboardevents.enabled", true);
pref("dom.event.clipboardevents.enabled", false);  //Conflict  //Breaks outlook, twitter, failbook, wordpress
pref("dom.forms.autocomplete.experimental", false);
pref("dom.keyboardevent.dispatch_during_composition", false);
pref("dom.input.dirpicker", false);
//pref("dom.IntersectionObserver.enabled", true);
//pref("dom.IntersectionObserver.enabled", false);  //Conflict
//pref("dom.ipc.plugins.flash.subprocess.crashreporter.enabled", true);  //ESR78
pref("dom.ipc.plugins.flash.subprocess.crashreporter.enabled", false);  //Conflict  //ESR78
//pref("dom.ipc.plugins.reportCrashURL", true);  //ESR78
pref("dom.ipc.plugins.reportCrashURL", false);  //Conflict  //ESR78
pref("dom.mozTCPSocket.enabled", false);
pref("dom.performance.enable_timing_logging", false);
//pref("dom.popup_allowed_events", "change click dblclick auxclick mouseup pointerup notificationclick reset submit touchend contextmenu");
pref("dom.popup_allowed_events", "click dblclick");  //Conflict
pref("dom.push.enabled", false);
pref("dom.push.userAgentID", "");
pref("dom.security.https_only_mode", true);
//pref("dom.security.https_only_mode_pbm", true);
//pref("dom.security.https_only_mode.upgrade_local", true);
pref("dom.security.https_only_mode_send_http_background_request", true);
pref("dom.serviceWorkers.enabled", false);
pref("dom.storage.next_gen", true);
pref("dom.targetBlankNoOpener.enabled", true);
pref("dom.vr.enabled", false);
pref("dom.webnotifications.requireinteraction.enabled", false);

pref("extensions.allowPrivateBrowsingByDefault", true);
//pref("extensions.autoDisableScopes", 0); //bits: 1=profile 2=.mozilla/extensions 4=/usr/lib/firefox 8=/usr/share/firefox
pref("extensions.autoDisableScopes", 15); //bits: 1=profile 2=.mozilla/extensions 4=/usr/lib/firefox 8=/usr/share/firefox  //Conflict
pref("extensions.blocklist.detailsURL", "https://blocked.cdn.mozilla.net/");
pref("extensions.blocklist.enabled", false);
//pref("extensions.blocklist.itemURL", "https://blocked.cdn.mozilla.net/%blockID%.html");
pref("extensions.blocklist.itemURL", "");  //Conflict
//pref("extensions.bootstrappedAddons", "{}");
//pref("extensions.checkCompatibility.4.*", false);
//pref("extensions.databaseSchema", 3);
pref("extensions.enabledScopes", 5); //bits: 1=profile 2=.mozilla/extensions 4=/usr/lib/firefox 8=/usr/share/firefox
//pref("extensions.formautofill.addresses.enabled", true);
pref("extensions.formautofill.addresses.enabled", false);  //Conflict
//pref("extensions.formautofill.available", "detect");
pref("extensions.formautofill.available", "off");  //Conflict
//pref("extensions.formautofill.creditCards.available", true);
pref("extensions.formautofill.creditCards.available", false);  //Conflict
//pref("extensions.formautofill.creditCards.enabled", true);
pref("extensions.formautofill.creditCards.enabled", false);  //Conflict
//pref("extensions.formautofill.heuristics.enabled", true);
pref("extensions.formautofill.heuristics.enabled", false);  //Conflict
pref("extensions.getAddons.cache.enabled", false);
pref("extensions.getAddons.discovery.api_url", "https://services.addons.mozilla.org/api/v4/discovery/");
pref("extensions.getAddons.get.url", "https://services.addons.mozilla.org/api/v4/addons/search/");
pref("extensions.getAddons.getWithPerformance.url", "");
pref("extensions.getAddons.recommended.url", "");
pref("extensions.getAddons.search.url", "https://services.addons.mozilla.org/%LOCALE%/firefox/api/%API_VERSION%/search/%TERMS%/all/%MAX_RESULTS%/%OS%/%VERSION%/%COMPATIBILITY_MODE%");
pref("extensions.getAddons.showPane", false);
//pref("extensions.getAddons.themes.browseURL", "https://addons.mozilla.org/%LOCALE%/firefox/themes/?src=firefox");
pref("extensions.getAddons.themes.browseURL", "https://addons.mozilla.org/%LOCALE%/firefox/themes/");  //Conflict
pref("extensions.hotfix.id", "");
pref("extensions.htmlaboutaddons.enabled", false);
pref("extensions.htmlaboutaddons.inline-options.enabled", false);
pref("extensions.htmlaboutaddons.recommendations.enabled", false);
pref("extensions.langpacks.signatures.required", false);
pref("extensions.pocket.api", "");
//pref("extensions.pocket.enabled", true);
pref("extensions.pocket.enabled", false);  //Conflict
pref("extensions.pocket.oAuthConsumerKey", "");
pref("extensions.pocket.site", "");
pref("extensions.postDownloadThirdPartyPrompt", false);  //Added in FF82
pref("extensions.recommendations.privacyPolicyUrl", "https://www.mozilla.org/privacy/firefox/");
//pref("extensions.screenshots.disabled", false);
pref("extensions.screenshots.disabled", true);  //Conflict
//pref("extensions.screenshots.upload-disabled", false);
pref("extensions.screenshots.upload-disabled", true);  //Conflict
pref("extensions.systemAddon.update.enabled", false);
pref("extensions.systemAddon.update.url", "");
pref("extensions.ui.lastCategory", "addons://list/extension");
//pref("extensions.update.autoUpdateDefault", true);
pref("extensions.update.autoUpdateDefault", false);  //Conflict
//pref("extensions.update.background.url", "https://versioncheck-bg.addons.mozilla.org/update/VersionCheck.php?reqVersion=%REQ_VERSION%&id=%ITEM_ID%&version=%ITEM_VERSION%&maxAppVersion=%ITEM_MAXAPPVERSION%&status=%ITEM_STATUS%&appID=%APP_ID%&appVersion=%APP_VERSION%&appOS=%APP_OS%&appABI=%APP_ABI%&locale=%APP_LOCALE%&currentAppVersion=%CURRENT_APP_VERSION%&updateType=%UPDATE_TYPE%&compatMode=%COMPATIBILITY_MODE%");
pref("extensions.update.background.url", "");  //Conflict
//pref("extensions.update.enabled", true);
pref("extensions.update.enabled", false);  //Conflict
pref("extensions.webcompat-reporter.enabled", false);
pref("extensions.webextensions.restrictedDomains", "");

//pref("full-screen-api.warning.timeout", 3000);
pref("full-screen-api.warning.timeout", 0); //Conflict

//pref("general.warnOnAboutConfig", true);  //Removed in FF87
pref("general.warnOnAboutConfig", false);  //Conflict  //Removed in FF87

pref("geo.enabled", false);
pref("geo.provider.use_gpsd", false);
pref("geo.provider.network.url", "");

pref("gfx.downloadable_fonts.fallback_delay", -1);
pref("gfx.font_rendering.graphite.enabled", false);
pref("gfx.font_rendering.opentype_svg.enabled", false);

pref("identity.fxaccounts.enabled", false);
//pref("identity.fxaccounts.auth.uri", "identity.fxaccounts.auth.uri");
pref("identity.fxaccounts.auth.uri", "");  //Conflict
//pref("identity.fxaccounts.remote.oauth.uri", "https://oauth.accounts.firefox.com/v1");
pref("identity.fxaccounts.remote.oauth.uri", "");  //Conflict
//pref("identity.fxaccounts.remote.profile.uri", "https://profile.accounts.firefox.com/v1");
pref("identity.fxaccounts.remote.profile.uri", "");  //Conflict
//pref("identity.mobilepromo.android", "https://www.mozilla.org/firefox/android/?utm_source=firefox-browser&utm_medium=firefox-browser&utm_campaign=");
pref("identity.mobilepromo.android", "https://www.mozilla.org/firefox/android/");  //Conflict
//pref("identity.mobilepromo.ios", "https://www.mozilla.org/firefox/ios/?utm_source=firefox-browser&utm_medium=firefox-browser&utm_campaign=");
pref("identity.mobilepromo.ios", "https://www.mozilla.org/firefox/ios/");  //Conflict
//pref("identity.sync.tokenserver.uri", "https://token.services.mozilla.com/1.0/sync/1.5");
pref("identity.sync.tokenserver.uri", "");  //Conflict

pref("intl.accept_languages", "en-US, en");
pref("intl.charset.default", "windows-1252");
pref("intl.charset.fallback.override", "windows-1252");  //ESR78

pref("javascript.options.asmjs", false);
pref("javascript.options.baselinejit", false);
pref("javascript.options.jit_trustedprincipals", false);  //Hidden //May break addons
pref("javascript.options.ion", false);
pref("javascript.options.native_regexp", false);
pref("javascript.options.wasm", false);
pref("javascript.use_us_english_locale", true);

//pref("keyword.enabled", true);
pref("keyword.enabled", false);  //Conflict

//pref("layers.acceleration.force-enabled", true);

pref("layout.css.font-visibility.level", 1);  //Non-RFP in FF79+

//pref("lightweightThemes.recommendedThemes", "[{"id":"recommended-1","homepageURL":"https://addons.mozilla.org/firefox/addon/a-web-browser-renaissance/","headerURL":"resource:///chrome/browser/content/browser/defaultthemes/1.header.jpg","footerURL":"resource:///chrome/browser/content/browser/defaultthemes/1.footer.jpg","textcolor":"#000000","accentcolor":"#f2d9b1","iconURL":"resource:///chrome/browser/content/browser/defaultthemes/1.icon.jpg","previewURL":"resource:///chrome/browser/content/browser/defaultthemes/1.preview.jpg","author":"Sean.Martell","version":"0"},{"id":"recommended-2","homepageURL":"https://addons.mozilla.org/firefox/addon/space-fantasy/","headerURL":"resource:///chrome/browser/content/browser/defaultthemes/2.header.jpg","footerURL":"resource:///chrome/browser/content/browser/defaultthemes/2.footer.jpg","textcolor":"#ffffff","accentcolor":"#d9d9d9","iconURL":"resource:///chrome/browser/content/browser/defaultthemes/2.icon.jpg","previewURL":"resource:///chrome/browser/content/browser/defaultthemes/2.preview.jpg","author":"fx5800p","version":"1.0"},{"id":"recommended-3","homepageURL":"https://addons.mozilla.org/firefox/addon/linen-light/","headerURL":"resource:///chrome/browser/content/browser/defaultthemes/3.header.png","footerURL":"resource:///chrome/browser/content/browser/defaultthemes/3.footer.png","accentcolor":"#ada8a8","iconURL":"resource:///chrome/browser/content/browser/defaultthemes/3.icon.png","previewURL":"resource:///chrome/browser/content/browser/defaultthemes/3.preview.png","author":"DVemer","version":"1.0"},{"id":"recommended-4","homepageURL":"https://addons.mozilla.org/firefox/addon/pastel-gradient/","headerURL":"resource:///chrome/browser/content/browser/defaultthemes/4.header.png","footerURL":"resource:///chrome/browser/content/browser/defaultthemes/4.footer.png","textcolor":"#000000","accentcolor":"#000000","iconURL":"resource:///chrome/browser/content/browser/defaultthemes/4.icon.png","previewURL":"resource:///chrome/browser/content/browser/defaultthemes/4.preview.png","author":"darrinhenein","version":"1.0"},{"id":"recommended-5","homepageURL":"https://addons.mozilla.org/firefox/addon/carbon-light/","headerURL":"resource:///chrome/browser/content/browser/defaultthemes/5.header.png","footerURL":"resource:///chrome/browser/content/browser/defaultthemes/5.footer.png","textcolor":"#3b3b3b","accentcolor":"#2e2e2e","iconURL":"resource:///chrome/browser/content/browser/defaultthemes/5.icon.jpg","previewURL":"resource:///chrome/browser/content/browser/defaultthemes/5.preview.jpg","author":"Jaxivo","version":"1.0"}]");
pref("lightweightThemes.recommendedThemes", "");  //Conflict

pref("mathml.disabled", true);

pref("media.audio_data.enabled", false);
pref("media.autoplay.blocking_policy", 2);
//pref("media.autoplay.default", 0);
pref("media.autoplay.default", 5);  //Conflict
pref("media.benchmark.vp9.threshold", 0);
pref("media.cache_size", 0);
pref("media.eme.enabled", false);
pref("media.getusermedia.audiocapture.enabled", false);
pref("media.getusermedia.browser.enabled", false);
pref("media.getusermedia.noise_enabled", false);
//pref("media.getusermedia.screensharing.enabled", true);
pref("media.getusermedia.screensharing.enabled", false);  //Conflict
pref("media.gmp-gmpopenh264.enabled", false);
pref("media.gmp-manager.updateEnabled", false);  //Hidden
//pref("media.gmp-manager.url", "https://aus5.mozilla.org/update/3/GMP/%VERSION%/%BUILD_ID%/%BUILD_TARGET%/%LOCALE%/%CHANNEL%/%OS_VERSION%/%DISTRIBUTION%/%DISTRIBUTION_VERSION%/update.xml");  //Hidden
pref("media.gmp-manager.url", "data:text/plain,");  //Conflict
pref("media.gmp-manager.url.override", "data:text/plain,");  //Hidden
pref("media.gmp-provider.enabled", false);
pref("media.gmp-widevinecdm.enabled", false);
pref("media.media-capabilities.enabled", false);
pref("media.memory_cache_max_size", 65536);
pref("media.peerconnection.enabled", false);
pref("media.peerconnection.ice.default_address_only", true);
pref("media.peerconnection.ice.no_host", true);
pref("media.peerconnection.ice.proxy_only_if_behind_proxy", true);

pref("middlemouse.contentLoadURL", false);
pref("middlemouse.paste", false);

pref("network.auth.subresource-http-auth-allow", 1);
pref("network.captive-portal-service.enabled", false);
pref("network.connectivity-service.enabled", false);
//pref("network.cookie.cookieBehavior", 1);
pref("network.cookie.cookieBehavior", 2);  //Conflict
//pref("network.cookie.lifetimePolicy", 2);
pref("network.cookie.lifetimePolicy", 0);  //Conflict //required by ublock origin
//pref("network.cookie.thirdparty.nonsecureSessionOnly", false);
pref("network.cookie.thirdparty.nonsecureSessionOnly", true);  //Conflict
//pref("network.cookie.thirdparty.sessionOnly", false);
pref("network.cookie.thirdparty.sessionOnly", true);  //Conflict
//pref("network.dnsCacheEntries", 400);
pref("network.dnsCacheEntries", 0);  //Conflict
//pref("network.dnsCacheExpiration", 60);
pref("network.dnsCacheExpiration", 0);  //Conflict
//pref("network.dnsCacheExpirationGracePeriod", 60);
pref("network.dnsCacheExpirationGracePeriod", 0);  //Conflict
//pref("network.dns.disableIPv6", false);
pref("network.dns.disableIPv6", true);  //Conflict
pref("network.dns.disablePrefetch", true);
pref("network.file.disable_unc_paths", true);  //Hidden  //May break addons
pref("network.ftp.enabled", true);  //ESR78
pref("network.gio.supported-protocols", "");
//pref("network.http.altsvc.enabled", true);
pref("network.http.altsvc.enabled", false);  //Conflict
//pref("network.http.altsvc.oe", true);
pref("network.http.altsvc.oe", false);  //Conflict
pref("network.http.connection-retry-timeout", 0);
pref("network.http.keep-alive.timeout", 115);
pref("network.http.max-persistent-connections-per-proxy", 256);
pref("network.http.referer.spoofSource", false);
//pref("network.http.sendRefererHeader", 0);            //Breaks many sites, use privacy settings addon to quick toggle
//pref("network.http.referer.defaultPolicy", 3);
pref("network.http.referer.defaultPolicy", 1);  //Conflict
//pref("network.http.referer.defaultPolicy.pbmode", 2);
pref("network.http.referer.defaultPolicy.pbmode", 1);  //Conflict
pref("network.http.referer.trimmingPolicy", 0);
//pref("network.http.referer.trimmingPolicy", 2);  //Conflict
pref("network.http.referer.XOriginPolicy", 0);
//pref("network.http.referer.XOriginPolicy", 2);  //Conflict
pref("network.http.referer.XOriginTrimmingPolicy", 0);
pref("network.http.spdy.allow-push", false);
//pref("network.http.speculative-parallel-limit", 6);
pref("network.http.speculative-parallel-limit", 0);  //Conflict
pref("network.http.windows-sso.enabled", false);
//pref("network.IDN_show_punycode", false);
pref("network.IDN_show_punycode", true);   //Conflict
pref("network.manage-offline-status", false);
pref("network.predictor.enabled", false);
//pref("network.prefetch-next", true);
pref("network.prefetch-next", false); //Conflict
pref("network.protocol-handler.external-default", false);
pref("network.protocol-handler.external.mailto", false);
pref("network.protocol-handler.external.news", false);
pref("network.protocol-handler.external.nntp", false);
pref("network.protocol-handler.external.snews", false);
pref("network.protocol-handler.warn-external.mailto", true);
pref("network.protocol-handler.warn-external.news", true);
pref("network.protocol-handler.warn-external.nntp", true);
pref("network.protocol-handler.warn-external.snews", true);
pref("network.proxy.no_proxies_on", "");
pref("network.proxy.socks", "127.0.0.1");
pref("network.proxy.socks_port", 9150);
pref("network.proxy.socks_remote_dns", true);
//pref("network.proxy.type", 5);
pref("network.proxy.type", 0);  //Conflict
pref("network.security.esni.enabled", true);
pref("network.security.ports.banned", "9050,9051,9150,9151");
pref("network.trr.bootstrapAddress", "");
pref("network.trr.mode", 5);
pref("network.trr.uri", "");

pref("nsITelemetry.canRecordBase", false);
pref("nsITelemetry.canRecordExtended", false);

//pref("pdfjs.disabled", false);
pref("pdfjs.disabled", true);  //Conflict
pref("pdfjs.enableScripting", false);  //Conflict

//pref("permissions.default.camera", 0);
//pref("permissions.default.camera", 2);  //Conflict
//pref("permissions.default.desktop-notification", 0);
//pref("permissions.default.desktop-notification", 2);  //Conflict
//pref("permissions.default.geo", 0);
//pref("permissions.default.geo", 2);  //Conflict
//pref("permissions.default.microphone", 0);
//pref("permissions.default.microphone", 2);  //Conflict
//pref("permissions.default.shortcuts", 0);
//pref("permissions.default.shortcuts", 2);  //Conflict
//pref("permissions.default.xr", 2);
pref("permissions.delegation.enabled", false);
//pref("permissions.manager.defaultsUrl", "resource://app/defaults/permissions");
pref("permissions.manager.defaultsUrl", "");  //Conflict
//pref("permissions.memory_only", true);
pref("permissions.memory_only", false);  //Conflict

//pref("places.history.enabled", true);
pref("places.history.enabled", false);  //Conflict

pref("plugin.disable", true);
pref("plugin.expose_full_path", false);
//pref("plugin.state.flash", 1);  //ESR78
pref("plugin.state.flash", 0);  //Conflict  //ESR78

pref("privacy.clearOnShutdown.cache", true);
//pref("privacy.clearOnShutdown.cookies", true);
pref("privacy.clearOnShutdown.cookies", false); //Conflict
pref("privacy.clearOnShutdown.downloads", true);
pref("privacy.clearOnShutdown.formdata", true);
pref("privacy.clearOnShutdown.history", true);
//pref("privacy.clearOnShutdown.offlineApps", false);
pref("privacy.clearOnShutdown.offlineApps", true);  //Conflict
//pref("privacy.clearOnShutdown.openWindows", true); //Bugged
//pref("privacy.clearOnShutdown.sessions", true);
pref("privacy.clearOnShutdown.sessions", false);  //Conflict
pref("privacy.clearOnShutdown.siteSettings", false);
pref("privacy.cpd.cache", true);
pref("privacy.cpd.cookies", true);
pref("privacy.cpd.downloads", true);
pref("privacy.cpd.formdata", true);
pref("privacy.cpd.history", true);
//pref("privacy.cpd.offlineApps", false);
pref("privacy.cpd.offlineApps", true);  //Conflict
//pref("privacy.cpd.openWindows", true);  //Bugged
//pref("privacy.cpd.passwords", false);
pref("privacy.cpd.passwords", true);  //Conflict
pref("privacy.cpd.sessions", true);
//pref("privacy.cpd.siteSettings", false);  //Conflict
pref("privacy.cpd.siteSettings", true);
//pref("privacy.donottrackheader.enabled", false);
pref("privacy.donottrackheader.enabled", true);  //Conflict
pref("privacy.firstparty.isolate", true);
pref("privacy.firstparty.isolate.block_post_message", true);
pref("privacy.firstparty.isolate.restrict_opener_access", true);
//pref("privacy.firstparty.isolate.use_site", true);  //Experimental
pref("privacy.resistFingerprinting", true);
pref("privacy.resistFingerprinting.block_mozAddonManager", true);  //Hidden
pref("privacy.resistFingerprinting.letterboxing", true);
//pref("privacy.sanitize.sanitizeOnShutdown", false);
pref("privacy.sanitize.sanitizeOnShutdown", true);  //Conflict
//pref("privacy.sanitize.timeSpan", 1);
pref("privacy.sanitize.timeSpan", 0);  //Conflict
pref("privacy.suppressModifierKeyEvents", true);
pref("privacy.trackingprotection.enabled", false);
pref("privacy.trackingprotection.cryptomining.enabled", false);
//privacy.trackingprotection.fingerprinting.enabled is allowed only in order to be disabled
//manually due to how mozilla no longer honors disabling all cookies by default unless another
//tracker setting is disabled manually //idiots
//pref("privacy.trackingprotection.fingerprinting.enabled", false);
pref("privacy.trackingprotection.lower_network_priority", false);
pref("privacy.trackingprotection.pbmode.enabled", false);
pref("privacy.trackingprotection.socialtracking.enabled", false);
//pref("privacy.userContext.enabled", false);
pref("privacy.userContext.enabled", true);  //Conflict
pref("privacy.userContext.newTabContainerOnLeftClick.enabled", true);
//pref("privacy.userContext.ui.enabled", false);
pref("privacy.userContext.ui.enabled", true);  //Conflict
pref("privacy.use_utc_timezone", true);
pref("privacy.window.name.update.enabled", true);
//pref("privacy.window.maxInnerWidth", 1000);  //Rounds to closest 200
//pref("privacy.window.maxInnerHeight", 700);  //Rounds to closest 100

//pref("reader.parse-on-load.enabled", true);
pref("reader.parse-on-load.enabled", false);  //Conflict

pref("security.app_menu.recordEventTelemetry", false);
pref("security.certerrors.recordEventTelemetry", false);
pref("security.cert_pinning.enforcement_level", 2);
pref("security.csp.enable", true);
pref("security.dialog_enable_delay", 1000);
pref("security.enterprise_roots.enabled", false);
pref("security.family_safety.mode", 0);
pref("security.identitypopup.recordEventElemetry", false);  //Yes, this is an official mozilla typo
pref("security.identitypopup.recordEventTelemetry", false);
pref("security.insecure_connection_icon.enabled", true);  //Hidden
//pref("security.insecure_connection_text.enabled", false);
pref("security.insecure_connection_text.enabled", true);  //Conflict
pref("security.mixed_content.block_active_content", true);
//pref("security.mixed_content.block_display_content", false);
pref("security.mixed_content.block_display_content", true);  //Conflict
pref("security.mixed_content.block_object_subrequest", true);  //ESR78
pref("security.nocertdb", true);
//pref("security.OCSP.enabled", 1);
pref("security.OCSP.enabled", 0);  //Conflict
//pref("security.OCSP.require", false);
pref("security.OCSP.require", true);  //Conflict
pref("security.pki.crlite_mode", 2);
//pref("security.pki.sha1_enforcement_level", 2);
pref("security.pki.sha1_enforcement_level", 1);  //Conflict
pref("security.protectionspopup.recordEventTelemetry", false);
pref("security.remote_settings.crlite_filters.enabled", true);
//pref("security.sandbox.content.syscall_whitelist", "0");
pref("security.sandbox.content.syscall_whitelist", "16");  //Required for alsa  //Conflict
//pref("security.ssl.disable_session_identifiers", true);
pref("security.ssl.errorReporting.automatic", false);  //Removed in FF86
pref("security.ssl.errorReporting.enabled", false);  //Removed in FF86
//pref("security.ssl.errorReporting.url", "https://incoming.telemetry.mozilla.org/submit/sslreports/");  //Removed in FF86
pref("security.ssl.errorReporting.url", "");  //Conflict  //Removed in FF86
//pref("security.ssl.require_safe_negotiation", false);
pref("security.ssl.require_safe_negotiation", true);  //Conflict
//pref("security.ssl.treat_unsafe_negotiation_as_broken", false);
pref("security.ssl.treat_unsafe_negotiation_as_broken", true);  //Conflict
//pref("security.tls.enable_0rtt_data", true);
pref("security.tls.enable_0rtt_data", false);  //Conflict
pref("security.tls.version.enable-deprecated", false);

//pref("services.settings.server", "https://firefox.settings.services.mozilla.com/v1");
pref("services.settings.server", "");  //Conflict
pref("services.sync.engine.addons", false);
pref("services.sync.engine.prefs", false);
pref("services.sync.engine.tabs", false);
pref("services.sync.ui.hidden", true);

pref("signon.autofillForms", false);
//pref("signon.formlessCapture.enabled", true);
pref("signon.formlessCapture.enabled", false);  //Conflict
pref("signon.rememberSignons", false);

pref("spellchecker.dictionary_path", "/usr/share/hunspell");

//pref("startup.homepage_override_url", "https://blog.torproject.org/category/tags/tor-browser");
pref("startup.homepage_override_url", "");  //Conflict
pref("startup.homepage_welcome_url", "");
pref("startup.homepage_welcome_url.additional", "");

pref("svg.disabled", true);  //No longer breaks addons as of 71/68.1.0

pref("toolkit.coverage.endpoint.base", "");
pref("toolkit.coverage.opt-out", true);
pref("toolkit.legacyUserProfileCustomizations.stylesheets", true);  //Added in Firefox 68
//pref("toolkit.telemetry.archive.enabled", true);
pref("toolkit.telemetry.archive.enabled", false);  //Conflict
//pref("toolkit.telemetry.bhrPing.enabled", true);
pref("toolkit.telemetry.bhrPing.enabled", false);  //Conflict
pref("toolkit.telemetry.cachedClientID", "");  //Requires $profile/datareporting/state.json to be edited and made read-only
pref("toolkit.telemetry.coverage.opt-out", true);
pref("toolkit.telemetry.enabled", false);
//pref("toolkit.telemetry.firstShutdownPing.enabled", true);
pref("toolkit.telemetry.firstShutdownPing.enabled", false);  //Conflict
//pref("toolkit.telemetry.newProfilePing.enabled", true);
pref("toolkit.telemetry.newProfilePing.enabled", false);  //Conflict
//pref("toolkit.telemetry.server", "https://incoming.telemetry.mozilla.org");
pref("toolkit.telemetry.server", "data:,");  //Conflict
//pref("toolkit.telemetry.shutdownPingSender.enabled", true);
pref("toolkit.telemetry.shutdownPingSender.enabled", false);  //Conflict
//pref("toolkit.telemetry.updatePing.enabled", true);
pref("toolkit.telemetry.updatePing.enabled", false);  //Conflict
pref("toolkit.telemetry.unified", false);

pref("view_source.tab", true);  //Added in Firefox 68

//pref("webchannel.allowObject.urlWhitelist", "https://content.cdn.mozilla.net https://input.mozilla.org https://support.mozilla.org https://install.mozilla.org");
pref("webchannel.allowObject.urlWhitelist", "");  //Conflict

pref("webextensions.storage.sync.enabled", true);
//pref("webextensions.storage.sync.serverURL", "https://webextensions.settings.services.mozilla.com/v1");
pref("webextensions.storage.sync.serverURL", "");  //Conflict

//pref("webgl.disabled", false);
pref("webgl.disabled", true);  //Conflict
pref("webgl.disable-fail-if-major-performance-caveat", true);
pref("webgl.enable-webgl2", false);

pref("widget.non-native-theme.enabled", true);

//pref("xpinstall.enabled", false);  //Hidden //Conflict
//pref("xpinstall.signatures.required", true);
pref("xpinstall.signatures.required", false);  //Conflict