diff --git a/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java b/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java
index 9b4050de98..c7b284f9c8 100644
--- a/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java
+++ b/app/src/main/java/eu/faircode/email/BoundaryCallbackMessages.java
@@ -225,6 +225,10 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
     private int load_device(State state) {
         DB db = DB.getInstance(context);
 
+        Log.i("Boundary device" +
+                " index=" + state.index +
+                " matches=" + (state.matches == null ? null : state.matches.size()));
+
         int found = 0;
 
         SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
@@ -316,12 +320,16 @@ public class BoundaryCallbackMessages extends PagedList.BoundaryCallback<TupleMe
 
                 if (match.matched != null && match.matched) {
                     found++;
+                    Log.i("Boundary matched=" + match.id);
                     db.message().setMessageFound(match.id);
                 }
             }
         }
 
-        Log.i("Boundary device done memory=" + Log.getFreeMemMb());
+        Log.i("Boundary device done" +
+                " found=" + found + "/" + pageSize +
+                " destroyed=" + state.destroyed +
+                " memory=" + Log.getFreeMemMb());
         return found;
     }
 
diff --git a/app/src/main/res/layout/fragment_options_misc.xml b/app/src/main/res/layout/fragment_options_misc.xml
index e5feb2d615..a8ded2c176 100644
--- a/app/src/main/res/layout/fragment_options_misc.xml
+++ b/app/src/main/res/layout/fragment_options_misc.xml
@@ -279,6 +279,18 @@
             app:layout_constraintTop_toBottomOf="@id/swWatchdog"
             app:switchPadding="12dp" />
 
+        <androidx.appcompat.widget.SwitchCompat
+            android:id="@+id/swUpdatesWeekly"
+            android:layout_width="0dp"
+            android:layout_height="wrap_content"
+            android:layout_marginTop="12dp"
+            android:checked="true"
+            android:text="@string/title_advanced_updates"
+            app:layout_constraintEnd_toEndOf="parent"
+            app:layout_constraintStart_toStartOf="parent"
+            app:layout_constraintTop_toBottomOf="@id/swUpdates"
+            app:switchPadding="12dp" />
+
         <androidx.appcompat.widget.SwitchCompat
             android:id="@+id/swExperiments"
             android:layout_width="0dp"
@@ -287,7 +299,7 @@
             android:text="@string/title_advanced_experiments"
             app:layout_constraintEnd_toEndOf="parent"
             app:layout_constraintStart_toStartOf="parent"
-            app:layout_constraintTop_toBottomOf="@id/swUpdates"
+            app:layout_constraintTop_toBottomOf="@id/swUpdatesWeekly"
             app:switchPadding="12dp" />
 
         <eu.faircode.email.FixedTextView