diff --git a/res/values/strings.xml b/res/values/strings.xml
index 491adaa5426..1240bc4575e 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -8756,6 +8756,12 @@
     <string name="auto_sync_account_summary">Let apps refresh data automatically</string>
     <!-- Preference label to sync account [CHAR LIMIT=60] -->
     <string name="account_sync_title">Account sync</string>
+    <!-- Preference summary for account sync when syncing is on for some items [CHAR LIMIT=NONE] -->
+    <string name="account_sync_summary_some_on">Sync on for <xliff:g name="count" example="5">%1$d</xliff:g> of <xliff:g name="total" example="8">%2$d</xliff:g> items</string>
+    <!-- Preference summary for account sync when syncing is on for everything [CHAR LIMIT=NONE] -->
+    <string name="account_sync_summary_all_on">Sync on for all items</string>
+    <!-- Preference summary for account sync when syncing is off for everything [CHAR LIMIT=NONE] -->
+    <string name="account_sync_summary_all_off">Sync off for all items</string>
 
     <!-- Enterprise Privacy --> <skip />