2
Obviously I don’t expect any real adverts to appear, but some indication that I did the procedure correctly so I know if it’s all right.
1st Image (Preview Android Studio)
2nd image (Application on virtual machine)
As shown nothing appears, so I have no idea.
Activity XML
<com.google.android.gms.ads.AdView
android:id="@+id/adView"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
ads:adSize="BANNER"
ads:adUnitId="@string/banner_ad_unit"/>
@Dummy Symphore you tested the test ads offered by adMob itself (you need to set the id’s according to the Admob tutorial and use an emulator device Id, also in the tutorial). These always appear. Usually real banners do not appear when id’s or json is invalid, but test banners always appear.
– Márcio Oliveira
https://firebase.google.com/docs/admob/android/quick-start?hl=pt-br
– Márcio Oliveira
https://developers.google.com/admob/android/test-ads?hl=pt-br
– Márcio Oliveira
If you recently created an account as a published one, ads will take a few moments to appear.
– itscorey