diff --git a/WallpaperPicker/src/com/android/launcher3/WallpaperCropActivity.java b/WallpaperPicker/src/com/android/launcher3/WallpaperCropActivity.java
index 11684c3..6c58da0 100644
--- a/WallpaperPicker/src/com/android/launcher3/WallpaperCropActivity.java
+++ b/WallpaperPicker/src/com/android/launcher3/WallpaperCropActivity.java
@@ -824,17 +824,28 @@
         editor.commit();
 
         suggestWallpaperDimension(getResources(),
-                sp, getWindowManager(), WallpaperManager.getInstance(this));
+                sp, getWindowManager(), WallpaperManager.getInstance(this), true);
     }
 
     static public void suggestWallpaperDimension(Resources res,
             final SharedPreferences sharedPrefs,
             WindowManager windowManager,
-            final WallpaperManager wallpaperManager) {
+            final WallpaperManager wallpaperManager, boolean fallBackToDefaults) {
         final Point defaultWallpaperSize = getDefaultWallpaperSize(res, windowManager);
         // If we have saved a wallpaper width/height, use that instead
-        int savedWidth = sharedPrefs.getInt(WALLPAPER_WIDTH_KEY, defaultWallpaperSize.x);
-        int savedHeight = sharedPrefs.getInt(WALLPAPER_HEIGHT_KEY, defaultWallpaperSize.y);
+
+        int savedWidth = sharedPrefs.getInt(WALLPAPER_WIDTH_KEY, -1);
+        int savedHeight = sharedPrefs.getInt(WALLPAPER_HEIGHT_KEY, -1);
+
+        if (savedWidth == -1 || savedHeight == -1) {
+            if (!fallBackToDefaults) {
+                return;
+            } else {
+                savedWidth = defaultWallpaperSize.x;
+                savedHeight = defaultWallpaperSize.y;
+            }
+        }
+
         if (savedWidth != wallpaperManager.getDesiredMinimumWidth() ||
                 savedHeight != wallpaperManager.getDesiredMinimumHeight()) {
             wallpaperManager.suggestDesiredDimensions(savedWidth, savedHeight);
diff --git a/src/com/android/launcher3/InfoDropTarget.java b/src/com/android/launcher3/InfoDropTarget.java
index 374238c..c8541a9 100644
--- a/src/com/android/launcher3/InfoDropTarget.java
+++ b/src/com/android/launcher3/InfoDropTarget.java
@@ -49,6 +49,13 @@
         Resources r = getResources();
         mHoverColor = r.getColor(R.color.info_target_hover_tint);
         mDrawable = (TransitionDrawable) getCurrentDrawable();
+
+        if (mDrawable == null) {
+            // TODO: investigate why this is ever happening. Presently only on one known device.
+            mDrawable = (TransitionDrawable) r.getDrawable(R.drawable.info_target_selector);
+            setCompoundDrawablesRelativeWithIntrinsicBounds(mDrawable, null, null, null);
+        }
+
         if (null != mDrawable) {
             mDrawable.setCrossFadeEnabled(true);
         }
diff --git a/src/com/android/launcher3/Launcher.java b/src/com/android/launcher3/Launcher.java
index 9da1fbb..9ebb997 100644
--- a/src/com/android/launcher3/Launcher.java
+++ b/src/com/android/launcher3/Launcher.java
@@ -2937,6 +2937,8 @@
                 } else {
                     return false;
                 }
+            } else {
+                return false;
             }
         }
 
@@ -2958,7 +2960,6 @@
                 // User long pressed on empty space
                 mWorkspace.performHapticFeedback(HapticFeedbackConstants.LONG_PRESS,
                         HapticFeedbackConstants.FLAG_IGNORE_VIEW_SETTING);
-                // Disabling reordering until we sort out some issues.
                 if (mWorkspace.isInOverviewMode()) {
                     mWorkspace.startReordering(v);
                 } else {
@@ -4481,6 +4482,14 @@
         }
     }
 
+    /**
+     * This method indicates whether or not we should suggest default wallpaper dimensions
+     * when our wallpaper cropper was not yet used to set a wallpaper.
+     */
+    protected boolean overrideWallpaperDimensions() {
+        return true;
+    }
+
     protected boolean shouldClingFocusHotseatApp() {
         return false;
     }
diff --git a/src/com/android/launcher3/LauncherBackupAgentHelper.java b/src/com/android/launcher3/LauncherBackupAgentHelper.java
index 7dd8cde..de6aedd 100644
--- a/src/com/android/launcher3/LauncherBackupAgentHelper.java
+++ b/src/com/android/launcher3/LauncherBackupAgentHelper.java
@@ -61,7 +61,7 @@
     @Override
     public void onCreate() {
         boolean restoreEnabled = 0 != Settings.Secure.getInt(
-                getContentResolver(), SETTING_RESTORE_ENABLED, 1);
+                getContentResolver(), SETTING_RESTORE_ENABLED, 0);
         if (VERBOSE) Log.v(TAG, "restore is " + (restoreEnabled ? "enabled" : "disabled"));
 
         addHelper(LauncherBackupHelper.LAUNCHER_PREFS_PREFIX,
diff --git a/src/com/android/launcher3/LauncherBackupHelper.java b/src/com/android/launcher3/LauncherBackupHelper.java
index ea14753..5663314 100644
--- a/src/com/android/launcher3/LauncherBackupHelper.java
+++ b/src/com/android/launcher3/LauncherBackupHelper.java
@@ -577,6 +577,7 @@
                 }
                 return;
             } else {
+                if (VERBOSE) Log.v(TAG, "saving restored icon as: " + key.name);
                 IconCache.preloadIcon(mContext, ComponentName.unflattenFromString(key.name),
                         icon, res.dpi);
             }
diff --git a/src/com/android/launcher3/LauncherProvider.java b/src/com/android/launcher3/LauncherProvider.java
index 55a0f5e..bbc75b8 100644
--- a/src/com/android/launcher3/LauncherProvider.java
+++ b/src/com/android/launcher3/LauncherProvider.java
@@ -873,6 +873,17 @@
             }
         }
 
+        @Override
+        public void onDowngrade(SQLiteDatabase db, int oldVersion, int newVersion) {
+            // This shouldn't happen -- throw our hands up in the air and start over.
+            Log.w(TAG, "Database version downgrade from: " + oldVersion + " to " + newVersion +
+                    ". Wiping databse.");
+
+            db.execSQL("DROP TABLE IF EXISTS " + TABLE_FAVORITES);
+            db.execSQL("DROP TABLE IF EXISTS " + TABLE_WORKSPACE_SCREENS);
+            onCreate(db);
+        }
+
         private boolean addProfileColumn(SQLiteDatabase db) {
             db.beginTransaction();
             try {
diff --git a/src/com/android/launcher3/PagedView.java b/src/com/android/launcher3/PagedView.java
index 8d5d8dd..9763126 100644
--- a/src/com/android/launcher3/PagedView.java
+++ b/src/com/android/launcher3/PagedView.java
@@ -2482,7 +2482,7 @@
     public boolean startReordering(View v) {
         int dragViewIndex = indexOfChild(v);
 
-        if (mTouchState != TOUCH_STATE_REST) return false;
+        if (mTouchState != TOUCH_STATE_REST || dragViewIndex == -1) return false;
 
         mTempVisiblePagesRange[0] = 0;
         mTempVisiblePagesRange[1] = getPageCount() - 1;
diff --git a/src/com/android/launcher3/Workspace.java b/src/com/android/launcher3/Workspace.java
index b76beda..0015418 100644
--- a/src/com/android/launcher3/Workspace.java
+++ b/src/com/android/launcher3/Workspace.java
@@ -1276,7 +1276,8 @@
                 SharedPreferences sp =
                         mLauncher.getSharedPreferences(spKey, Context.MODE_MULTI_PROCESS);
                 LauncherWallpaperPickerActivity.suggestWallpaperDimension(mLauncher.getResources(),
-                        sp, mLauncher.getWindowManager(), mWallpaperManager);
+                        sp, mLauncher.getWindowManager(), mWallpaperManager,
+                        mLauncher.overrideWallpaperDimensions());
                 return null;
             }
         }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, (Void) null);