diff --git a/config/mozilla.cfg b/config/mozilla.cfg
index 379c288..15cfb7a 100644
--- a/config/mozilla.cfg
+++ b/config/mozilla.cfg
@@ -68,7 +68,7 @@ lockPref("browser.topsites.useRemoteSetting", false);
 // >>>>>>>>>>>>>>>>>>>>>
 //
 // Use Mozilla geolocation service instead of Google if permission is granted [FF74+]
-lockPref("geo.provider.network.url", "");
+defaultPref("geo.provider.network.url", "");
 // lockPref("geo.provider.network.logging.enabled", true); // [HIDDEN PREF]
 // -------------------------------------
 // Disable using the OS's geolocation service
@@ -81,13 +81,13 @@ lockPref("browser.region.network.url", ""); // [FF78+]
 lockPref("browser.region.update.enabled", false); // [FF79+]
 // -------------------------------------
 // Set search region
-lockPref("browser.search.region", "US"); // [HIDDEN PREF]
+defaultPref("browser.search.region", "US"); // [HIDDEN PREF]
 // -------------------------------------
 // Set preferred language for displaying pages
 defaultPref("intl.accept_languages", "en-US, en");
 // -------------------------------------
 // Use en-US locale regardless of the system or region locale
-lockPref("javascript.use_us_english_locale", true); // [HIDDEN PREF]
+defaultPref("javascript.use_us_english_locale", true); // [HIDDEN PREF]
 //
 // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 // QUIETER FOX
@@ -266,8 +266,8 @@ lockPref("network.dns.disablePrefetch", true);
 // lockPref("network.dns.disablePrefetchFromHTTPS", true); // [DEFAULT: true]
 // -------------------------------------
 // Disable predictor / prefetching
-lockPref("network.predictor.enabled", false);
-lockPref("network.predictor.enable-prefetch", false); // [FF48+] [DEFAULT: false]
+defaultPref("network.predictor.enabled", false);
+defaultPref("network.predictor.enable-prefetch", false); // [FF48+] [DEFAULT: false]
 // -------------------------------------
 // Disable link-mouseover opening connection to linked server
 lockPref("network.http.speculative-parallel-limit", 0);
@@ -319,9 +319,9 @@ lockPref("browser.fixup.alternate.enabled", false);
 lockPref("browser.urlbar.trimURLs", false);
 // -------------------------------------
 // Disable live search suggestions
-lockPref("browser.search.suggest.enabled", false);
-lockPref("browser.urlbar.suggest.searches", false);
-lockPref("browser.urlbar.showSearchSuggestionsFirst", false);
+defaultPref("browser.search.suggest.enabled", false);
+defaultPref("browser.urlbar.suggest.searches", false);
+defaultPref("browser.urlbar.showSearchSuggestionsFirst", false);
 // -------------------------------------
 // Disable location bar making speculative connections [FF56+]
 lockPref("browser.urlbar.speculativeConnect.enabled", false);
@@ -331,21 +331,21 @@ lockPref("browser.urlbar.speculativeConnect.enabled", false);
 lockPref("browser.urlbar.dnsResolveSingleWordsAfterSearch", 0);
 // -------------------------------------
 // Disable location bar contextual suggestions [FF92+]
-lockPref("browser.urlbar.suggest.quicksuggest.nonsponsored", false); // [FF95+]
-lockPref("browser.urlbar.suggest.quicksuggest.sponsored", false);
+defaultPref("browser.urlbar.suggest.quicksuggest.nonsponsored", false); // [FF95+]
+defaultPref("browser.urlbar.suggest.quicksuggest.sponsored", false);
 // -------------------------------------
 // Disable tab-to-search [FF85+]
-lockPref("browser.urlbar.suggest.engines", false);
+defaultPref("browser.urlbar.suggest.engines", false);
 // -------------------------------------
 // Disable search and form history
 defaultPref("browser.formfill.enable", false);
 // -------------------------------------
 // Disable Form Autofill
-lockPref("extensions.formautofill.addresses.enabled", false); // [FF55+]
-lockPref("extensions.formautofill.available", "off"); // [FF56+]
-lockPref("extensions.formautofill.creditCards.available", false); // [FF57+]
-lockPref("extensions.formautofill.creditCards.enabled", false); // [FF56+]
-lockPref("extensions.formautofill.heuristics.enabled", false); // [FF55+]
+defaultPref("extensions.formautofill.addresses.enabled", false); // [FF55+]
+defaultPref("extensions.formautofill.available", "off"); // [FF56+]
+defaultPref("extensions.formautofill.creditCards.available", false); // [FF57+]
+defaultPref("extensions.formautofill.creditCards.enabled", false); // [FF56+]
+defaultPref("extensions.formautofill.heuristics.enabled", false); // [FF55+]
 // -------------------------------------
 // Disable coloring of visited links
 lockPref("layout.css.visited_links_enabled", false);
@@ -442,7 +442,7 @@ lockPref("security.family_safety.mode", 0);
 // -------------------------------------
 // Enable strict pinning
 // PKP (Public Key Pinning) 0=disabled, 1=allow user MiTM (such as your antivirus), 2=strict
-lockPref("security.cert_pinning.enforcement_level", 2);
+defaultPref("security.cert_pinning.enforcement_level", 2);
 // -------------------------------------
 // Disable CRLite [FF73+]
 // 0 = disabled
@@ -491,7 +491,7 @@ lockPref("browser.xul.error_pages.expert_bad_cert", true);
 // >>>>>>>>>>>>>>>>>>>>>
 //
 // Disable rendering of SVG OpenType fonts
-lockPref("gfx.font_rendering.opentype_svg.enabled", false);
+defaultPref("gfx.font_rendering.opentype_svg.enabled", false);
 // -------------------------------------
 // Limit font visibility (Windows, Mac, some Linux) [FF94+]
 // 1=only base system fonts, 2=also fonts from optional language packs, 3=also user-installed fonts
@@ -653,14 +653,14 @@ lockPref("extensions.postDownloadThirdPartyPrompt", false);
 // lockPref("extensions.webextensions.restrictedDomains", "");
 // -------------------------------------
 // Disable extensions suggestions
-lockPref("extensions.webservice.discoverURL", "");
+defaultPref("extensions.webservice.discoverURL", "");
 //
 // >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
 // ETP (ENHANCED TRACKING PROTECTION)
 // >>>>>>>>>>>>>>>>>>>>>
 //
 // Enable ETP Strict Mode [FF86+]
-lockPref("browser.contentblocking.category", "strict");
+defaultPref("browser.contentblocking.category", "strict");
 // -------------------------------------
 // Disable ETP web compat features [FF93+]
 // lockPref("privacy.antitracking.enableWebcompat", false);
@@ -725,7 +725,7 @@ lockPref("privacy.sanitize.timeSpan", 0);
 // >>>>>>>>>>>>>>>>>>>>>
 //
 // Enable privacy.resistFingerprinting [FF41+]
-lockPref("privacy.resistFingerprinting", true);
+defaultPref("privacy.resistFingerprinting", true);
 // -------------------------------------
 // Set new window size rounding max values [FF55+]
 // lockPref("privacy.window.maxInnerWidth", 1600);
@@ -792,7 +792,7 @@ lockPref("privacy.query_stripping.strip_list", "__hsfp __hssc __hstc __s _hsenc
 // lockPref("security.nocertdb", true); // [HIDDEN PREF]
 // -------------------------------------
 // Disable favicons in history and bookmarks
-lockPref("browser.chrome.site_icons", false);
+defaultPref("browser.chrome.site_icons", false);
 // -------------------------------------
 // Exclude "Undo Closed Tabs" in Session Restore
 // lockPref("browser.sessionstore.max_tabs_undo", 0);
@@ -840,13 +840,13 @@ lockPref("gfx.webrender.all", true);
 // >>>>>>>>>>>>>>>>>>>>>
 //
 // Disable MathML (Mathematical Markup Language) [FF51+]
-lockPref("mathml.disabled", true);
+defaultPref("mathml.disabled", true);
 // -------------------------------------
 // Disable in-content SVG (Scalable Vector Graphics) [FF53+]
 // lockPref("svg.disabled", true);
 // -------------------------------------
 // Disable graphite
-lockPref("gfx.font_rendering.graphite.enabled", false);
+defaultPref("gfx.font_rendering.graphite.enabled", false);
 // -------------------------------------
 // Disable asm.js [FF22+]
 lockPref("javascript.options.asmjs", false);
@@ -974,8 +974,8 @@ lockPref("security.ssl3.rsa_aes_256_sha", false); // no PFS
 // lockPref("dom.event.clipboardevents.enabled", false);
 // -------------------------------------
 // Disable System Add-on updates
-lockPref("extensions.systemAddon.update.enabled", false); // [FF62+]
-lockPref("extensions.systemAddon.update.url", ""); // [FF44+]
+defaultPref("extensions.systemAddon.update.enabled", false); // [FF62+]
+defaultPref("extensions.systemAddon.update.url", ""); // [FF44+]
 // -------------------------------------
 // Enable the DNT (Do Not Track) HTTP header
 // lockPref("privacy.donottrackheader.enabled", true);
@@ -1068,16 +1068,16 @@ defaultPref("browser.warnOnQuit", false);
 lockPref("app.update.auto", false);
 // -------------------------------------
 // Disable auto-CHECKING for extension and theme updates
-lockPref("extensions.update.enabled", false);
+defaultPref("extensions.update.enabled", false);
 // -------------------------------------
 // Disable auto-INSTALLING extension and theme updates
-lockPref("extensions.update.autoUpdateDefault", false);
+defaultPref("extensions.update.autoUpdateDefault", false);
 // -------------------------------------
 // Disable extension metadata
 lockPref("extensions.getAddons.cache.enabled", false);
 // -------------------------------------
 // Disable search engine updates (e.g. OpenSearch)
-lockPref("browser.search.update", false);
+defaultPref("browser.search.update", false);
 //
 // APPEARANCE
 //
@@ -1090,9 +1090,9 @@ lockPref("browser.search.update", false);
 //
 // CONTENT BEHAVIOR
 //
-lockPref("accessibility.typeaheadfind", false); // enable "Find As You Type"
-lockPref("clipboard.autocopy", false); // disable autocopy default [LINUX]
-lockPref("layout.spellcheckDefault", 0); // 0=none, 1-multi-line, 2=multi-line & single-line
+defaultPref("accessibility.typeaheadfind", false); // enable "Find As You Type"
+defaultPref("clipboard.autocopy", false); // disable autocopy default [LINUX]
+defaultPref("layout.spellcheckDefault", 0); // 0=none, 1-multi-line, 2=multi-line & single-line
 //
 // UX BEHAVIOR
 //
@@ -1148,11 +1148,11 @@ lockPref("security.ssl3.rsa_des_ede3_sha", false); // 3DES
 // -------------------------------------
 // FF95
 // Disable location bar contextual suggestions [FF92+]
-lockPref("browser.urlbar.suggest.quicksuggest", false);
+defaultPref("browser.urlbar.suggest.quicksuggest", false);
 //
 // FF96
 // Disable auto-INSTALLING Firefox updates via a background service [FF90+] [WINDOWS]
-lockPref("app.update.background.scheduling.enabled", false);
+defaultPref("app.update.background.scheduling.enabled", false);
 //
 // FF97
 // Onions - replaced by new "allowlist"