diff --git a/res/values/strings.xml b/res/values/strings.xml
index 5f4bd8e..2efa66f 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -103,9 +103,9 @@
     <!-- Label for install drop target. [CHAR_LIMIT=20] -->
     <string name="install_drop_target_label">Install</string>
     <!-- Label for install dismiss prediction. -->
-    <string translatable="false" name="dismiss_prediction_label">Don\'t suggest app</string>
+    <string name="dismiss_prediction_label">Don\'t suggest app</string>
     <!-- Label for pinning predicted app. -->
-    <string name="pin_prediction" translatable="false">Pin Prediction</string>
+    <string name="pin_prediction">Pin Prediction</string>
 
 
     <!-- Permissions: -->
@@ -342,7 +342,7 @@
     <!--- heading shown when user opens work apps tab while work apps are paused -->
     <string name="work_apps_paused_title">Work profile is paused</string>
     <!--- body shown when user opens work apps tab while work apps are paused -->
-    <string name="work_apps_paused_body">Work apps can\’t send you notifications, use your battery, or access your location</string>
+    <string name="work_apps_paused_body">Work apps can\'t send you notifications, use your battery, or access your location</string>
     <!-- content description for paused work apps list -->
     <string name="work_apps_paused_content_description">Work profile is paused. Work apps can\’t send you notifications, use your battery, or access your location</string>
 
diff --git a/res/values/styles.xml b/res/values/styles.xml
index a2c0f23..ce31dab 100644
--- a/res/values/styles.xml
+++ b/res/values/styles.xml
@@ -90,7 +90,7 @@
         <item name="android:textColorHint">#A0FFFFFF</item>
         <item name="android:colorControlHighlight">#A0FFFFFF</item>
         <item name="android:colorPrimary">#FF212121</item>
-        <item name="allAppsScrimColor">#FF212121</item>
+        <item name="allAppsScrimColor">#FF000000</item>
         <item name="allAppsInterimScrimAlpha">102</item>
         <item name="allAppsNavBarScrimColor">#80000000</item>
         <item name="popupColorPrimary">#3C4043</item> <!-- Gray 800 -->
@@ -229,9 +229,7 @@
 
     <style name="TextHeadline" parent="@android:style/TextAppearance.DeviceDefault.DialogWindowTitle" />
     <style name="PrimaryMediumText" parent="@android:style/TextAppearance.DeviceDefault.Medium"/>
-    <style name="PrimaryHeadline" parent="@android:style/TextAppearance.DeviceDefault.DialogWindowTitle">
-        <item name="android:textStyle">bold</item>
-    </style>
+    <style name="PrimaryHeadline" parent="@android:style/TextAppearance.DeviceDefault.DialogWindowTitle"/>
 
     <style name="TextTitle" parent="@android:style/TextAppearance.DeviceDefault" />
 
diff --git a/src/com/android/launcher3/model/LoaderTask.java b/src/com/android/launcher3/model/LoaderTask.java
index 90aaf44..9e6282e 100644
--- a/src/com/android/launcher3/model/LoaderTask.java
+++ b/src/com/android/launcher3/model/LoaderTask.java
@@ -851,20 +851,23 @@
     }
 
     private List<AppInfo> loadCachedPredictions() {
-        List<ComponentKey> componentKeys = mApp.getPredictionModel().getPredictionComponentKeys();
-        List<AppInfo> results = new ArrayList<>();
-        if (componentKeys == null) return results;
-        List<LauncherActivityInfo> l;
-        mBgDataModel.cachedPredictedItems.clear();
-        for (ComponentKey key : componentKeys) {
-            l = mLauncherApps.getActivityList(key.componentName.getPackageName(), key.user);
-            if (l.size() == 0) continue;
-            boolean quietMode = mUserManager.isQuietModeEnabled(key.user);
-            AppInfo info = new AppInfo(l.get(0), key.user, quietMode);
-            mBgDataModel.cachedPredictedItems.add(info);
-            mIconCache.getTitleAndIcon(info, false);
+        synchronized (mBgDataModel) {
+            List<ComponentKey> componentKeys =
+                    mApp.getPredictionModel().getPredictionComponentKeys();
+            List<AppInfo> results = new ArrayList<>();
+            if (componentKeys == null) return results;
+            List<LauncherActivityInfo> l;
+            mBgDataModel.cachedPredictedItems.clear();
+            for (ComponentKey key : componentKeys) {
+                l = mLauncherApps.getActivityList(key.componentName.getPackageName(), key.user);
+                if (l.size() == 0) continue;
+                boolean quietMode = mUserManager.isQuietModeEnabled(key.user);
+                AppInfo info = new AppInfo(l.get(0), key.user, quietMode);
+                mBgDataModel.cachedPredictedItems.add(info);
+                mIconCache.getTitleAndIcon(info, false);
+            }
+            return results;
         }
-        return results;
     }
 
     private List<LauncherActivityInfo> loadAllApps() {
diff --git a/src/com/android/launcher3/touch/SingleAxisSwipeDetector.java b/src/com/android/launcher3/touch/SingleAxisSwipeDetector.java
index 97d72ed..875eefb 100644
--- a/src/com/android/launcher3/touch/SingleAxisSwipeDetector.java
+++ b/src/com/android/launcher3/touch/SingleAxisSwipeDetector.java
@@ -105,6 +105,11 @@
         super(config, isRtl);
         mListener = l;
         mDir = dir;
+        if (TestProtocol.sDebugTracing) {
+            Log.d(TestProtocol.PAUSE_NOT_DETECTED, "SingleAxisSwipeDetector.ctor "
+                    + l.getClass().getSimpleName()
+                    + " @ " + android.util.Log.getStackTraceString(new Throwable()));
+        }
     }
 
     public void setDetectableScrollConditions(int scrollDirectionFlags, boolean ignoreSlop) {
diff --git a/tests/src/com/android/launcher3/ui/AbstractLauncherUiTest.java b/tests/src/com/android/launcher3/ui/AbstractLauncherUiTest.java
index 192e69f..480b29f 100644
--- a/tests/src/com/android/launcher3/ui/AbstractLauncherUiTest.java
+++ b/tests/src/com/android/launcher3/ui/AbstractLauncherUiTest.java
@@ -37,6 +37,8 @@
 import android.os.Process;
 import android.os.RemoteException;
 import android.os.StrictMode;
+import android.os.UserHandle;
+import android.os.UserManager;
 import android.util.Log;
 
 import androidx.test.InstrumentationRegistry;
@@ -276,6 +278,15 @@
         mTargetContext = InstrumentationRegistry.getTargetContext();
         mTargetPackage = mTargetContext.getPackageName();
         mLauncherPid = mLauncher.getPid();
+
+        UserManager userManager = mTargetContext.getSystemService(UserManager.class);
+        if (userManager != null) {
+            for (UserHandle userHandle : userManager.getUserProfiles()) {
+                if (!userHandle.isSystem()) {
+                    mDevice.executeShellCommand("pm remove-user " + userHandle.getIdentifier());
+                }
+            }
+        }
     }
 
     @After