use com.android.wallpaper as wallpaper picker
diff --git a/res/values/config.xml b/res/values/config.xml
index 5a6698b..4c30b1d 100644
--- a/res/values/config.xml
+++ b/res/values/config.xml
@@ -101,7 +101,7 @@
<item type="id" name="menu_apply_flags" />
<!-- Default packages -->
- <string name="wallpaper_picker_package" translatable="false"></string>
+ <string name="wallpaper_picker_package" translatable="false">com.android.wallpaper</string>
<string name="custom_activity_picker" translatable="false">
com.android.customization.picker.CustomizationPickerActivity</string>
<string name="local_colors_extraction_class" translatable="false"></string>