AdMob banner ad not showing
Use below lines of code
AdView mAdView = (AdView) findViewById(R.id.adView);AdRequest request = new AdRequest.Builder().addTestDevice(AdRequest.DEVICE_ID_EMULATOR) // All emulators.addTestDevice("AC98C820A50B4AD8A2106EDE96FB87D4") // My Galaxy Nexus test phone.build();mAdView.loadAd(request );instead of using this
AdRequest adRequest = new AdRequest.Builder().build();because this line will be used when your application would be ready for publish on Google Play Store.
You can place your device's id in place of "AC98C820A50B4AD8A2106EDE96FB87D4". Code to get device id:
String android_id = Settings.Secure.getString(getContext().getContentResolver(), Settings.Secure.ANDROID_ID);Please read these carefully:
https://developers.google.com/admob/android/targeting#test_ads
https://developers.google.com/admob/android/quick-start
See this
