Blinking , Smiling , etc Face Animation in Augmented Face AR

Question

I am try to put animation like smiling ,eyes blinking and talking on Augmented Face Ar with GLB file . Here I Attach GLB file. I have done set the Ar file on face here its output.

Here My code i try with alots effect but its not working . But in IOS its have every animation and its working perfect Help me out to solve this in android.Thanks

  private var modelRenderable: ModelRenderable? = null
  private var isAdd = false
  private var customArFragment: CustomArFragment? = null

 @RequiresApi(Build.VERSION_CODES.N)
    private fun setAvatarOnFace() {
    customArFragment = childFragmentManager.findFragmentById(R.id.arImageFragment) as 
    CustomArFragment?
    ModelRenderable.builder()
        .setSource(context,/* Uri.parse("rpm.sfb"))*/
        RenderableSource.builder().setSource(
             context,
             Uri.parse("rp.glb"),
             RenderableSource.SourceType.GLB)
            .setRecenterMode(RenderableSource.RecenterMode.CENTER)
            .setScale(1.2f)
             .build())
      
        .build()
        .thenAccept { rendarable: ModelRenderable? ->
            modelRenderable = rendarable
            modelRenderable!!.isShadowCaster = false
            modelRenderable?.isShadowReceiver = false
        }
        .exceptionally { throwable: Throwable? ->
            val toast = Toast.makeText(
                requireContext(), "Unable to load renderable " +
                        GLTF_ASSET, Toast.LENGTH_LONG
            )
            toast.setGravity(Gravity.CENTER, 0, 0)
            toast.show()
            null
        }

    assert(customArFragment != null)
    customArFragment?.arSceneView?.cameraStreamRenderPriority = 
     Renderable.RENDER_PRIORITY_FIRST
    customArFragment?.arSceneView?.scene?.addOnUpdateListener { frameTime: FrameTime? 
     ->
        if (modelRenderable == null) {
            return@addOnUpdateListener
        }
        val frame = customArFragment?.arSceneView?.arFrame
        val augmentedFaces = frame?.getUpdatedTrackables(AugmentedFace::class.java)!!

        for (augmentedFace in augmentedFaces) {

            if (isAdd) return@addOnUpdateListener
            val augmentedFaceMode = AugmentedFaceNode(augmentedFace)
            augmentedFaceMode.setParent(customArFragment!!.arSceneView.scene)
            augmentedFaceMode.faceRegionsRenderable = modelRenderable
            faceNodeMap[augmentedFace!!] = augmentedFaceMode
            isAdd = true
            val iterator: MutableIterator<Map.Entry<AugmentedFace, 
             AugmentedFaceNode>> =
                faceNodeMap.entries.iterator()
            val entry = iterator.next()
            val face = entry.key
            while (face.trackingState == TrackingState.STOPPED) {
                val node = entry.value
                node.setParent(null)
                iterator.remove()
            }
        }
    }


}