Android ImageView set image view

File file = new  File(“/images/image.jpg”);
if(file.exists()){
    Bitmap bitmap = BitmapFactory.decodeFile(file.getAbsolutePath());

    ImageView img = (ImageView) findViewById(R.id.image);
    img.setImageBitmap(bitmap);

    // drawable
    img.setImageResource(R.drawable.icon_delta);
}