// Pixel 2 XL test ads.
// AdRequest adRequest = new AdRequest.Builder().addTestDevice("137D42984218CEECDFD11927BB7D6416").addNetworkExtrasBundle(AdMobAdapter.class, adSettingsBundle).build();
adView.loadAd(adRequest);
// Pixel 2 XL test ads.
// AdRequest adRequest = new AdRequest.Builder().addTestDevice("137D42984218CEECDFD11927BB7D6416").addNetworkExtrasBundle(AdMobAdapter.class, adSettingsBundle).build();
adView.loadAd(adRequest);