android_vendor_hardware_overlay/Essential-PH1/AndroidManifest.xml

<manifest xmlns:android="http://schemas.android.com/apk/res/android"
        package="me.phh.treble.overlay.essential_ph1"
        android:versionCode="1"
        android:versionName="1.0">
        <overlay android:targetPackage="android"
                android:priority="3"/>
</manifest>