diff --git a/app/src/main/res/values-da/strings.xml b/app/src/main/res/values-da/strings.xml
index fe97019183b2..5e1da0ecc9f5 100644
--- a/app/src/main/res/values-da/strings.xml
+++ b/app/src/main/res/values-da/strings.xml
@@ -281,11 +281,15 @@
     <!-- Onboarding home screen popup dialog, shown on top of the Jump back in section. -->
     <string name="onboarding_home_screen_jump_back_contextual_hint_2">Mød din tilpassede startside. Seneste faneblade, bogmærker og søgeresultater vises her.</string>
     <!-- Home onboarding dialog welcome screen title text. -->
-    <string name="onboarding_home_welcome_title">Velkommen til et uafhængigt internet</string>
+    <string moz:RemovedIn="106" name="onboarding_home_welcome_title" tools:ignore="UnusedResources">Velkommen til et uafhængigt internet</string>
+    <!-- Home onboarding dialog welcome screen title text. -->
+    <string name="onboarding_home_welcome_title_2">Velkommen til et mere personligt internet</string>
     <!-- Home onboarding dialog welcome screen description text. -->
     <string name="onboarding_home_welcome_description">Flere farver. Bedre beskyttelse af dit privatliv. Samme forpligtelse til mennesker frem for profit.</string>
     <!-- Home onboarding dialog sign into sync screen title text. -->
-    <string name="onboarding_home_sync_title_2">Hop fra telefonen til computeren og tilbage</string>
+    <string moz:RemovedIn="106" name="onboarding_home_sync_title_2" tools:ignore="UnusedResources">Hop fra telefonen til computeren og tilbage</string>
+    <!-- Home onboarding dialog sign into sync screen title text. -->
+    <string name="onboarding_home_sync_title_3">Det er nemmere end nogensinde før at skifte mellem skærme</string>
     <!-- Home onboarding dialog sign into sync screen description text. -->
     <string name="onboarding_home_sync_description">Fortsæt hvor du slap med faneblade fra andre enheder - nu på din startside.</string>
     <!-- Text for the button to continue the onboarding on the home onboarding dialog. -->
@@ -385,8 +389,6 @@
     <!-- Preference for settings related to visual options -->
     <string name="preferences_customize">Tilpas</string>
     <!-- Preference description for banner about signing in -->
-    <string moz:RemovedIn="104" name="preferences_sign_in_description" tools:ignore="UnusedResources">Synkroniser bogmærker, historik og mere med din Firefox-konto</string>
-    <!-- Preference description for banner about signing in -->
     <string name="preferences_sign_in_description_2">Log ind for at synkronisere dine faneblade, bogmærker, adgangskoder med mere.</string>
     <!-- Preference shown instead of account display name while account profile information isn't available yet. -->
     <string name="preferences_account_default_name">Firefox-konto</string>
@@ -470,6 +472,14 @@
     <string name="wallpaper_updated_snackbar_message">Baggrund opdateret!</string>
     <!-- Snackbar label for action to view selected wallpaper -->
     <string name="wallpaper_updated_snackbar_action">Vis</string>
+    <!-- Snackbar message for when wallpaper couldn't be downloaded -->
+    <string name="wallpaper_download_error_snackbar_message">Kunne ikke hente baggrund</string>
+    <!-- Snackbar label for action to retry downloading the wallpaper -->
+    <string name="wallpaper_download_error_snackbar_action">Prøv igen</string>
+    <!-- Snackbar message for when wallpaper couldn't be selected because of the disk error -->
+    <string name="wallpaper_select_error_snackbar_message">Kunne ikke ændre baggrund</string>
+    <!-- Text displayed that links to website containing documentation about the "Limited Edition" wallpapers. -->
+    <string name="wallpaper_learn_more">Læs mere</string>
     <!-- Label for switch which toggles the "tap-to-switch" behavior on home screen logo -->
     <string moz:removedIn="105" name="wallpaper_tap_to_change_switch_label_1" tools:ignore="UnusedResources">Skift baggrund ved at trykke på Firefox-logoet på startsiden</string>
 
@@ -477,6 +487,21 @@
     able to tap on the app logo in the home screen and can switch to different wallpapers by tapping. -->
     <string moz:removedIn="105" name="wallpaper_logo_content_description" tools:ignore="UnusedResources">Firefox-logo - skift baggrund, knap</string>
 
+    <!-- Text for classic wallpapers title. The first parameter is the Firefox name. -->
+    <string name="wallpaper_classic_title">Klassisk %s</string>
+    <!-- Text for limited edition wallpapers title. -->
+    <string name="wallpaper_limited_edition_title">Begrænset udgave</string>
+    <!-- Description text for the limited edition wallpapers with learn more link. The first parameter is the learn more string defined in wallpaper_learn_more-->
+    <string name="wallpaper_limited_edition_description_with_learn_more">Den nye kollektion &quot;Uafhængige stemmer&quot;. %s</string>
+    <!-- Description text for the limited edition wallpapers. -->
+    <string name="wallpaper_limited_edition_description">Den nye kollektion &quot;Uafhængige stemmer&quot;.</string>
+    <!-- Wallpaper onboarding dialog header text. -->
+    <string name="wallpapers_onboarding_dialog_title_text">Tilføj lidt farve</string>
+    <!-- Wallpaper onboarding dialog body text. -->
+    <string name="wallpapers_onboarding_dialog_body_text">Vælg en baggrund, der taler til dig.</string>
+    <!-- Wallpaper onboarding dialog learn more button text. The button navigates to the wallpaper settings screen. -->
+    <string name="wallpapers_onboarding_dialog_explore_more_button_text">Udforsk flere baggrunde</string>
+
     <!-- Add-on Installation from AMO-->
     <!-- Error displayed when user attempts to install an add-on from AMO (addons.mozilla.org) that is not supported -->
     <string name="addon_not_supported_error">Tilføjelsen understøttes ikke</string>
@@ -557,8 +582,6 @@
     <string name="preference_experiments_summary_2">Tillad at Mozilla installerer og afvikler undersøgelser</string>
 
     <!-- Turn On Sync Preferences -->
-    <!-- Header of the Turn on Sync preference view -->
-    <string moz:RemovedIn="104" name="preferences_sync" tools:ignore="UnusedResources">Aktiver Sync</string>
     <!-- Header of the Sync and save your data preference view -->
     <string name="preferences_sync_2">Synkroniser og gem dine data</string>
     <!-- Preference for reconnecting to FxA sync -->
@@ -774,9 +797,6 @@
     <!-- Postfix for private WebApp titles, placeholder is replaced with app name -->
     <string name="pwa_site_controls_title_private">%1$s (Privat tilstand)</string>
 
-    <!-- Title text for the normal tabs header in the tabs tray which are not part of any tab grouping. -->
-    <string moz:removedIn="104" name="tab_tray_header_title_1" tools:ignore="UnusedResources">Andre faneblade</string>
-
     <!-- History -->
     <!-- Text for the button to search all history -->
     <string name="history_search_1">Indtast søgestrenge</string>
@@ -1178,8 +1198,6 @@
     <!-- Action item in menu for the Delete browsing data on quit feature -->
     <string name="delete_browsing_data_on_quit_action">Afslut</string>
 
-    <!-- Dialog message to the user asking to delete browsing data. -->
-    <string moz:removedIn="104" name="delete_browsing_data_prompt_message" tools:ignore="UnusedResources">Dette sletter alle dine browserdata.</string>
     <!-- Title text of a delete browsing data dialog. -->
     <string name="delete_history_prompt_title">Tidsinterval der skal slettes</string>
     <!-- Body text of a delete browsing data dialog. -->
@@ -1215,20 +1233,34 @@
     <!-- Onboarding -->
     <!-- Text for onboarding welcome message
     The first parameter is the name of the app (e.g. Firefox Preview) -->
-    <string name="onboarding_header">Velkommen til %s!</string>
+    <string moz:RemovedIn="106" name="onboarding_header" tools:ignore="UnusedResources">Velkommen til %s!</string>
 
+    <!-- Text for onboarding welcome header. -->
+    <string name="onboarding_header_2">Velkommen til et bedre internet</string>
+    <!-- Text for the onboarding welcome message. -->
+    <string name="onboarding_message">En browser lavet for mennesker, ikke profit.</string>
     <!-- text for the Firefox account onboarding sign in card header. The word "Firefox" should not be translated -->
-    <string name="onboarding_account_sign_in_header_1">Synkroniser Firefox mellem enheder</string>
+    <string moz:removedIn="106" name="onboarding_account_sign_in_header_1" tools:ignore="UnusedResources">Synkroniser Firefox mellem enheder</string>
+    <!-- Text for the Firefox account onboarding sign in card header. -->
+    <string name="onboarding_account_sign_in_header">Fortsæt hvor du slap</string>
     <!-- Text for the button to learn more about signing in to your Firefox account. The first parameter is the name of the application.-->
-    <string name="onboarding_manual_sign_in_description_2">Synkroniser bogmærker, historik og adgangskoder med %1$s på denne enhed.</string>
+    <string moz:removedIn="106" name="onboarding_manual_sign_in_description_2" tools:ignore="UnusedResources">Synkroniser bogmærker, historik og adgangskoder med %1$s på denne enhed.</string>
+    <!-- Text for the button to learn more about signing in to your Firefox account. -->
+    <string name="onboarding_manual_sign_in_description">Synkroniser faneblade og adgangskoder på tværs af enheder for problemfri skift mellem skærme.</string>
     <!-- text for the button to manually sign into Firefox account. -->
-    <string name="onboarding_firefox_account_sign_in_1">Tilmeld dig</string>
+    <string moz:removedIn="106" name="onboarding_firefox_account_sign_in_1" tools:ignore="UnusedResources">Tilmeld dig</string>
+    <!-- Text for the button to manually sign into Firefox account. -->
+    <string name="onboarding_firefox_account_sign_in">Log ind</string>
     <!-- text to display in the snackbar once account is signed-in -->
     <string name="onboarding_firefox_account_sync_is_on">Synkronisering er slået til</string>
     <!-- text for the tracking protection onboarding card header -->
-    <string name="onboarding_tracking_protection_header_3">Altid aktiveret privatlivsbeskyttelse</string>
+    <string moz:removedIn="106" name="onboarding_tracking_protection_header_3" tools:ignore="UnusedResources">Altid aktiveret privatlivsbeskyttelse</string>
+    <!-- Text for the tracking protection onboarding card header -->
+    <string name="onboarding_tracking_protection_header">Privatlivsbeskyttelse som standard</string>
     <!-- text for the tracking protection card description. The first parameter is the name of the application.-->
-    <string name="onboarding_tracking_protection_description_4">%1$s forhindrer automatisk virksomheder i at følge dig i smug på nettet.</string>
+    <string moz:removedIn="106" name="onboarding_tracking_protection_description_4" tools:ignore="UnusedResources">%1$s forhindrer automatisk virksomheder i at følge dig i smug på nettet.</string>
+    <!-- Text for the tracking protection card description. -->
+    <string name="onboarding_tracking_protection_description">Med Komplet Cookiebeskyttelse, der forhindrer sporings-tjenester i at følge dig på tværs af websteder.</string>
     <!-- text for tracking protection radio button option for standard level of blocking -->
     <string name="onboarding_tracking_protection_standard_button_2">Standard</string>
     <!-- text for standard blocking option button description -->
@@ -1240,15 +1272,23 @@
     <!-- text for the toolbar position card header  -->
     <string name="onboarding_toolbar_placement_header_1">Vælg placeringen af din værktøjslinje</string>
     <!-- text for the toolbar position card description -->
-    <string name="onboarding_toolbar_placement_description_1">Placer værktøjslinjen indenfor rækkevidde. Behold den nederst, eller flyt den til toppen.</string>
+    <string moz:removedIn="106" name="onboarding_toolbar_placement_description_1" tools:ignore="UnusedResources">Placer værktøjslinjen indenfor rækkevidde. Behold den nederst, eller flyt den til toppen.</string>
+    <!-- Text for the toolbar position card description -->
+    <string name="onboarding_toolbar_placement_description">Behold den nederst, eller flyt den til toppen.</string>
     <!-- text for the privacy notice onboarding card header -->
-    <string name="onboarding_privacy_notice_header">Bedre beskyttelse af dit privatliv</string>
+    <string moz:removedIn="106" name="onboarding_privacy_notice_header" tools:ignore="UnusedResources">Bedre beskyttelse af dit privatliv</string>
+    <!-- Text for the privacy notice onboarding card header -->
+    <string name="onboarding_privacy_notice_header_1">Du styrer dine data</string>
     <!-- text for the privacy notice onboarding card description
     The first parameter is the name of the app (e.g. Firefox Preview) Substitute %s for long browser name. -->
-    <string name="onboarding_privacy_notice_description2">Vi har designet %s til at give dig kontrol over, hvad du deler på nettet - og hvad du deler med os.</string>
+    <string moz:removedIn="106" name="onboarding_privacy_notice_description2" tools:ignore="UnusedResources">Vi har designet %s til at give dig kontrol over, hvad du deler på nettet - og hvad du deler med os.</string>
+    <!-- Text for the privacy notice onboarding card description. -->
+    <string name="onboarding_privacy_notice_description">Firefox giver dig kontrol over, hvad du deler på nettet - og hvad du deler med os.</string>
     <!-- Text for the button to read the privacy notice -->
     <string name="onboarding_privacy_notice_read_button">Læs vores privatlivspolitik</string>
 
+    <!-- Text for the conclusion onboarding message -->
+    <string name="onboarding_conclusion_header">Klar til at åbne op for et fantastisk internet?</string>
     <!-- text for the button to finish onboarding -->
     <string name="onboarding_finish">Afslut rundvisningen</string>
 
diff --git a/app/src/main/res/values-fr/strings.xml b/app/src/main/res/values-fr/strings.xml
index 5c9d430d652e..81a77f6028aa 100644
--- a/app/src/main/res/values-fr/strings.xml
+++ b/app/src/main/res/values-fr/strings.xml
@@ -1287,6 +1287,8 @@
     <string name="onboarding_account_sign_in_header">Reprenez là où vous en étiez</string>
     <!-- Text for the button to learn more about signing in to your Firefox account. The first parameter is the name of the application.-->
     <string moz:removedIn="106" name="onboarding_manual_sign_in_description_2" tools:ignore="UnusedResources">Importez vos marque-pages, votre historique et vos mots de passe dans %1$s sur cet appareil.</string>
+    <!-- Text for the button to learn more about signing in to your Firefox account. -->
+    <string name="onboarding_manual_sign_in_description">Synchronisez onglets et mots de passe entre vos appareils pour passer d’un écran à l’autre sans accroc.</string>
     <!-- text for the button to manually sign into Firefox account. -->
     <string moz:removedIn="106" name="onboarding_firefox_account_sign_in_1" tools:ignore="UnusedResources">Se connecter</string>
     <!-- Text for the button to manually sign into Firefox account. -->
@@ -1299,6 +1301,8 @@
     <string name="onboarding_tracking_protection_header">Protection de la vie privée par défaut</string>
     <!-- text for the tracking protection card description. The first parameter is the name of the application.-->
     <string moz:removedIn="106" name="onboarding_tracking_protection_description_4" tools:ignore="UnusedResources">%1$s empêche automatiquement les entreprises de vous suivre secrètement sur le Web.</string>
+    <!-- Text for the tracking protection card description. -->
+    <string name="onboarding_tracking_protection_description">La protection totale contre les cookies incluse empêche les traqueurs d’utiliser des cookies pour vous pister de site en site.</string>
     <!-- text for tracking protection radio button option for standard level of blocking -->
     <string name="onboarding_tracking_protection_standard_button_2">Standard (par défaut)</string>
     <!-- text for standard blocking option button description -->
@@ -1311,8 +1315,12 @@
     <string name="onboarding_toolbar_placement_header_1">Choisissez l’emplacement de votre barre d’outils</string>
     <!-- text for the toolbar position card description -->
     <string moz:removedIn="106" name="onboarding_toolbar_placement_description_1" tools:ignore="UnusedResources">Placez la barre d’outils à portée de main. Laissez-la en bas ou déplacez-la en haut.</string>
+    <!-- Text for the toolbar position card description -->
+    <string name="onboarding_toolbar_placement_description">Conservez-la en bas ou déplacez-la en haut.</string>
     <!-- text for the privacy notice onboarding card header -->
     <string moz:removedIn="106" name="onboarding_privacy_notice_header" tools:ignore="UnusedResources">Votre vie privée</string>
+    <!-- Text for the privacy notice onboarding card header -->
+    <string name="onboarding_privacy_notice_header_1">Vous gardez le contrôle de vos données</string>
     <!-- text for the privacy notice onboarding card description
     The first parameter is the name of the app (e.g. Firefox Preview) Substitute %s for long browser name. -->
     <string moz:removedIn="106" name="onboarding_privacy_notice_description2" tools:ignore="UnusedResources">Nous avons conçu %s pour vous donner le contrôle de ce que vous partagez en ligne et de ce que vous partagez avec nous.</string>
@@ -1321,6 +1329,8 @@
     <!-- Text for the button to read the privacy notice -->
     <string name="onboarding_privacy_notice_read_button">Consulter notre politique de confidentialité</string>
 
+    <!-- Text for the conclusion onboarding message -->
+    <string name="onboarding_conclusion_header">On part découvrir un Internet incroyable ?</string>
     <!-- text for the button to finish onboarding -->
     <string name="onboarding_finish">Commencer la navigation</string>
 
diff --git a/app/src/main/res/values-pt-rPT/strings.xml b/app/src/main/res/values-pt-rPT/strings.xml
index d2761e16b045..b23e7f3e8f0e 100644
--- a/app/src/main/res/values-pt-rPT/strings.xml
+++ b/app/src/main/res/values-pt-rPT/strings.xml
@@ -280,8 +280,20 @@
     <!-- Onboarding home screen popup dialog, shown on top of the Jump back in section. Firefox is intentionally hardcoded. -->
     <string moz:RemovedIn="106" name="onboarding_home_screen_jump_back_contextual_hint" tools:ignore="UnusedResources">A sua página inicial personalizada do Firefox faz com que agora seja mais simples continuar de onde parou. Encontre os seus separadores, marcadores e resultados de pesquisa recentes.</string>
 
+    <!-- Onboarding home screen popup dialog, shown on top of the Jump back in section. -->
+    <string name="onboarding_home_screen_jump_back_contextual_hint_2">Conheça a sua página inicial personalizada. Aqui vão ser apresentados separadores recentes, marcadores e resultados de pesquisas.</string>
+    <!-- Home onboarding dialog welcome screen title text. -->
+    <string moz:RemovedIn="106" name="onboarding_home_welcome_title" tools:ignore="UnusedResources">Bem-vindo/a a uma Internet independente</string>
     <!-- Home onboarding dialog welcome screen title text. -->
     <string name="onboarding_home_welcome_title_2">Bem-vindo a uma internet mais pessoal</string>
+    <!-- Home onboarding dialog welcome screen description text. -->
+    <string name="onboarding_home_welcome_description">Mais cores. Melhor privacidade. O mesmo compromisso com as pessoas, acima dos lucros.</string>
+    <!-- Home onboarding dialog sign into sync screen title text. -->
+    <string moz:RemovedIn="106" name="onboarding_home_sync_title_2" tools:ignore="UnusedResources">Alternar do telemóvel para o portátil e vice-versa</string>
+    <!-- Home onboarding dialog sign into sync screen title text. -->
+    <string name="onboarding_home_sync_title_3">Alterar entre ecrãs é mais fácil do que nunca</string>
+    <!-- Home onboarding dialog sign into sync screen description text. -->
+    <string name="onboarding_home_sync_description">Continue de onde parou com os separadores de outros dispositivos agora na sua página inicial.</string>
     <!-- Text for the button to continue the onboarding on the home onboarding dialog. -->
     <string name="onboarding_home_get_started_button">Começar</string>
     <!-- Text for the button to navigate to the sync sign in screen on the home onboarding dialog. -->
@@ -290,7 +302,7 @@
     <string name="onboarding_home_skip_button">Saltar</string>
 
     <!-- Onboarding home screen sync popup dialog message, shown on top of Recent Synced Tabs in the Jump back in section. -->
-    <string name="sync_cfr_message">Os seus separadores estão a sincronizar! Retorne de onde parou no seu outro dispositivo.</string>
+    <string name="sync_cfr_message">Os seus separadores estão a ser sincronizados! Continue de onde parou no seu outro dispositivo.</string>
 
     <!-- Search Widget -->
     <!-- Content description for searching with a widget. The first parameter is the name of the application.-->
@@ -463,8 +475,12 @@
     <string name="wallpaper_updated_snackbar_message">Fundo atualizado!</string>
     <!-- Snackbar label for action to view selected wallpaper -->
     <string name="wallpaper_updated_snackbar_action">Ver</string>
+    <!-- Snackbar message for when wallpaper couldn't be downloaded -->
+    <string name="wallpaper_download_error_snackbar_message">Não foi possível transferir o fundo</string>
     <!-- Snackbar label for action to retry downloading the wallpaper -->
     <string name="wallpaper_download_error_snackbar_action">Tentar novamente</string>
+    <!-- Snackbar message for when wallpaper couldn't be selected because of the disk error -->
+    <string name="wallpaper_select_error_snackbar_message">Não foi possível alterar o fundo</string>
     <!-- Text displayed that links to website containing documentation about the "Limited Edition" wallpapers. -->
     <string name="wallpaper_learn_more">Saber mais</string>
     <!-- Label for switch which toggles the "tap-to-switch" behavior on home screen logo -->
@@ -475,10 +491,21 @@
     <string moz:removedIn="105" name="wallpaper_logo_content_description" tools:ignore="UnusedResources">Logótipo do Firefox - altere o fundo, botão</string>
 
     <!-- Text for classic wallpapers title. The first parameter is the Firefox name. -->
-    <string name="wallpaper_classic_title">Clássico %s</string>
+    <string name="wallpaper_classic_title">%s clássico</string>
     <!-- Text for limited edition wallpapers title. -->
     <string name="wallpaper_limited_edition_title">Edição limitada</string>
 
+    <!-- Description text for the limited edition wallpapers with learn more link. The first parameter is the learn more string defined in wallpaper_learn_more-->
+    <string name="wallpaper_limited_edition_description_with_learn_more">A nova coleção de vozes independentes. %s</string>
+    <!-- Description text for the limited edition wallpapers. -->
+    <string name="wallpaper_limited_edition_description">A nova coleção de vozes independentes.</string>
+    <!-- Wallpaper onboarding dialog header text. -->
+    <string name="wallpapers_onboarding_dialog_title_text">Experimente um toque de cor</string>
+    <!-- Wallpaper onboarding dialog body text. -->
+    <string name="wallpapers_onboarding_dialog_body_text">Escolha um fundo que lhe diga alguma coisa.</string>
+    <!-- Wallpaper onboarding dialog learn more button text. The button navigates to the wallpaper settings screen. -->
+    <string name="wallpapers_onboarding_dialog_explore_more_button_text">Explorar mais fundos</string>
+
     <!-- Add-on Installation from AMO-->
     <!-- Error displayed when user attempts to install an add-on from AMO (addons.mozilla.org) that is not supported -->
     <string name="addon_not_supported_error">O extra não é suportado</string>
@@ -1219,10 +1246,16 @@
 
     <!-- Text for onboarding welcome header. -->
     <string name="onboarding_header_2">Bem-vindo a uma internet melhor</string>
+    <!-- Text for the onboarding welcome message. -->
+    <string name="onboarding_message">Um navegador feito para as pessoas e não para os lucros.</string>
     <!-- text for the Firefox account onboarding sign in card header. The word "Firefox" should not be translated -->
     <string moz:removedIn="106" name="onboarding_account_sign_in_header_1" tools:ignore="UnusedResources">Sincronizar o Firefox entre dispositivos</string>
+    <!-- Text for the Firefox account onboarding sign in card header. -->
+    <string name="onboarding_account_sign_in_header">Continue de onde ficou</string>
     <!-- Text for the button to learn more about signing in to your Firefox account. The first parameter is the name of the application.-->
     <string moz:removedIn="106" name="onboarding_manual_sign_in_description_2" tools:ignore="UnusedResources">Traga os marcadores, histórico e palavras-passe para o %1$s neste dispositivo.</string>
+    <!-- Text for the button to learn more about signing in to your Firefox account. -->
+    <string name="onboarding_manual_sign_in_description">Sincronize separadores e palavras-passe entre dispositivos para uma troca transparente entre ecrãs.</string>
     <!-- text for the button to manually sign into Firefox account. -->
     <string moz:removedIn="106" name="onboarding_firefox_account_sign_in_1" tools:ignore="UnusedResources">Registar</string>
     <!-- Text for the button to manually sign into Firefox account. -->
@@ -1232,8 +1265,12 @@
 
     <!-- text for the tracking protection onboarding card header -->
     <string moz:removedIn="106" name="onboarding_tracking_protection_header_3" tools:ignore="UnusedResources">Privacidade sempre ativa</string>
+    <!-- Text for the tracking protection onboarding card header -->
+    <string name="onboarding_tracking_protection_header">Proteção de privacidade por predefinição</string>
     <!-- text for the tracking protection card description. The first parameter is the name of the application.-->
     <string moz:removedIn="106" name="onboarding_tracking_protection_description_4" tools:ignore="UnusedResources">O %1$s impede automaticamente que as empresas o sigam secretamente pela Internet.</string>
+    <!-- Text for the tracking protection card description. -->
+    <string name="onboarding_tracking_protection_description">A apresentar a Proteção total de cookies para parar os rastreadores de utilizar cookies que o/a perseguem na Internet.</string>
     <!-- text for tracking protection radio button option for standard level of blocking -->
     <string name="onboarding_tracking_protection_standard_button_2">Padrão (predefinição)</string>
     <!-- text for standard blocking option button description -->
@@ -1246,14 +1283,22 @@
     <string name="onboarding_toolbar_placement_header_1">Escolha o posicionamento da barra de ferramentas</string>
     <!-- text for the toolbar position card description -->
     <string moz:removedIn="106" name="onboarding_toolbar_placement_description_1" tools:ignore="UnusedResources">Facilite o acesso à barra de ferramentas. Mantenha a mesma na parte inferior ou mova-a para cima.</string>
+    <!-- Text for the toolbar position card description -->
+    <string name="onboarding_toolbar_placement_description">Manter na parte inferior ou mover para o topo.</string>
     <!-- text for the privacy notice onboarding card header -->
     <string moz:removedIn="106" name="onboarding_privacy_notice_header" tools:ignore="UnusedResources">A sua privacidade</string>
+    <!-- Text for the privacy notice onboarding card header -->
+    <string name="onboarding_privacy_notice_header_1">Você controla os seus dados</string>
     <!-- text for the privacy notice onboarding card description
     The first parameter is the name of the app (e.g. Firefox Preview) Substitute %s for long browser name. -->
     <string moz:removedIn="106" name="onboarding_privacy_notice_description2" tools:ignore="UnusedResources">Nós desenhámos o %s para lhe dar mais controlo sobre o que partilha online e o que partilha connosco.</string>
+    <!-- Text for the privacy notice onboarding card description. -->
+    <string name="onboarding_privacy_notice_description">O Firefox dá-lhe mais controlo sobre o que partilha na Internet e o que partilha connosco.</string>
     <!-- Text for the button to read the privacy notice -->
     <string name="onboarding_privacy_notice_read_button">Leia a nossa política de privacidade</string>
 
+    <!-- Text for the conclusion onboarding message -->
+    <string name="onboarding_conclusion_header">Pronto para abrir uma Internet incrível?</string>
     <!-- text for the button to finish onboarding -->
     <string name="onboarding_finish">Começar a navegar</string>
 
@@ -1342,6 +1387,8 @@
     <string name="preference_enhanced_tracking_protection_custom_cookies_3">Todos os cookies de terceiros (poderá resultar em falhas nos sites)</string>
     <!-- Option for enhanced tracking protection for the custom protection settings for cookies-->
     <string name="preference_enhanced_tracking_protection_custom_cookies_4">Todos os cookies (irá causar falhas nos sites)</string>
+    <!-- Option for enhanced tracking protection for the custom protection settings for cookies-->
+    <string name="preference_enhanced_tracking_protection_custom_cookies_5">Isolar cookies inter-sites</string>
     <!-- Preference for enhanced tracking protection for the custom protection settings for tracking content -->
     <string name="preference_enhanced_tracking_protection_custom_tracking_content">Conteúdo de monitorização</string>
     <!-- Option for enhanced tracking protection for the custom protection settings for tracking content-->
@@ -1365,8 +1412,12 @@
     <!-- Category of trackers (cross-site tracking cookies) that can be blocked by Enhanced Tracking Protection -->
     <string name="etp_cookies_title">Cookies de monitorização entre sites</string>
 
+    <!-- Category of trackers (cross-site tracking cookies) that can be blocked by Enhanced Tracking Protection -->
+    <string name="etp_cookies_title_2">Cookies inter-sites</string>
     <!-- Description of cross-site tracking cookies that can be blocked by Enhanced Tracking Protection -->
     <string name="etp_cookies_description">Bloqueia os cookies que as redes de anúncios e empresas de análise utilizam para compilar os seus dados de navegação entre vários sites.</string>
+    <!-- Description of cross-site tracking cookies that can be blocked by Enhanced Tracking Protection -->
+    <string name="etp_cookies_description_2">A Proteção Total de Cookies isola cookies para o site que estiver a visitar, para que rastreadores (como redes de anúncios) não possam utilizá-los para o/a monitorizar enquanto navega entre sites.</string>
     <!-- Category of trackers (cryptominers) that can be blocked by Enhanced Tracking Protection -->
     <string name="etp_cryptominers_title">Criptomineradores</string>
     <!-- Description of cryptominers that can be blocked by Enhanced Tracking Protection -->
diff --git a/app/src/main/res/values-sl/strings.xml b/app/src/main/res/values-sl/strings.xml
index 2ef43e9bd2ef..e08914de4ce3 100644
--- a/app/src/main/res/values-sl/strings.xml
+++ b/app/src/main/res/values-sl/strings.xml
@@ -1296,6 +1296,8 @@
     <!-- text for the privacy notice onboarding card header -->
     <string moz:removedIn="106" name="onboarding_privacy_notice_header" tools:ignore="UnusedResources">Vaša zasebnost</string>
 
+    <!-- Text for the privacy notice onboarding card header -->
+    <string name="onboarding_privacy_notice_header_1">Vaši podatki pod vašim nadzorom</string>
     <!-- text for the privacy notice onboarding card description
     The first parameter is the name of the app (e.g. Firefox Preview) Substitute %s for long browser name. -->
     <string moz:removedIn="106" name="onboarding_privacy_notice_description2" tools:ignore="UnusedResources">%s smo zasnovali tako, da vam omogočimo nadzor nad tem, kaj delite na spletu in kaj delite z nami.</string>
@@ -1304,6 +1306,8 @@
     <!-- Text for the button to read the privacy notice -->
     <string name="onboarding_privacy_notice_read_button">Preberite naše obvestilo o zasebnosti</string>
 
+    <!-- Text for the conclusion onboarding message -->
+    <string name="onboarding_conclusion_header">Pripravljeni na vstop v neverjeten internet?</string>
     <!-- text for the button to finish onboarding -->
     <string name="onboarding_finish">Začnite brskati</string>