Hello friends how are you all.... You can easily create a Facebook Interstitial Ads
 by watching the video.


Build.gradle:

....Copy any code....

implementation 'com.facebook.android:audience-network-sdk:5.4.1'
implementation 'com.facebook.android:audience-network-sdk:5.4.1'


AndroidManifest.xml:

....Copy the code as shown on the video....

    <uses-permission android:name="android.permission.INTERNET"></uses-permission>
    <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE"></uses-permission>


    <application
        android:allowBackup="true"
        android:icon="@mipmap/ic_launcher"
        android:label="@string/app_name"
        android:roundIcon="@mipmap/ic_launcher_round"
        android:supportsRtl="true"
        android:theme="@style/AppTheme">
        <activity android:name=".MainActivity">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
        </activity>
        <activity android:name="com.facebook.ads.AudienceNetworkActivity"
            android:configChanges="keyboardHidden|orientation|screenSize"/>
    </application>

</manifest>

MainActivity java: 

....Copy the code as shown on the video....


public class InterstitialAdActivity extends Activity {

    private final String TAG = MainActivity.class.getSimpleName();
    private InterstitialAd interstitialAd;

    @Override
    protected void onCreate(@Nullable Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        // Instantiate an InterstitialAd object. 
        // NOTE: the placement ID will eventually identify this as your App, you can ignore it for
        // now, while you are testing and replace it later when you have signed up.
        // While you are using this temporary code you will only get test ads and if you release
        // your code like this to the Google Play your users will not receive ads (you will get a no fill error).
        interstitialAd = new InterstitialAd(this, "YOUR_PLACEMENT_ID");
        // Set listeners for the Interstitial Ad
        interstitialAd.setAdListener(new InterstitialAdListener() {
            @Override
            public void onInterstitialDisplayed(Ad ad) {
                // Interstitial ad displayed callback
                Log.e(TAG, "Interstitial ad displayed.");
            }

            @Override
            public void onInterstitialDismissed(Ad ad) {
                // Interstitial dismissed callback
                Log.e(TAG, "Interstitial ad dismissed.");
            }

            @Override
            public void onError(Ad ad, AdError adError) {
                // Ad error callback
                Log.e(TAG, "Interstitial ad failed to load: " + adError.getErrorMessage());
            }

            @Override
            public void onAdLoaded(Ad ad) {
                // Interstitial ad is loaded and ready to be displayed
                Log.d(TAG, "Interstitial ad is loaded and ready to be displayed!");
                // Show the ad
                 interstitialAd.show();
            }

            @Override
            public void onAdClicked(Ad ad) {
                // Ad clicked callback
                Log.d(TAG, "Interstitial ad clicked!");
            }

            @Override
            public void onLoggingImpression(Ad ad) {
                // Ad impression logged callback
                Log.d(TAG, "Interstitial ad impression logged!");
            }
        });

        // For auto play video ads, it's recommended to load the ad
        // at least 30 seconds before it is shown
        interstitialAd.loadAd();
    }
}
...

...Please do not copy the code...

The code is only made for our video, please do not copy it....
InterstitialAd text id   352621488751133_352621998751082