I decided to install Admob. However, after installing the Mobile Ads Unity plugin, the application starts and stops working at the beginning of launch. I've tried multiple solutions.
One of them I added the following codes to AndroidManifest:
<application>
<uses-library android:required="false" android:name="org.apache.http.legacy"/>
<meta-data
android:name="com.google.android.gms.ads.APPLICATION_ID"
android:value="[ADMOB APPLICATION ID]"/> //I changed only this ID
</application>
But this did not work. I've been through this for a long time. Can you please help? With my all respect ..
Log cat says Caused by: java.lang.ClassNotFoundException: Didn't find class "android.support.v4.util.ArraySet"
I use 2019.1.5f1 version of unity. When Admob and GooglePlay added same project, application starts and stops working at the beginning of launch. So you need to do this;
GoogleleMobileAds > Editor > GoogleMobileAdsDependencies
Open it with Visual Studio and change this code;
<androidPackage spec="com.google.android.gms:play-services-ads:18.0.0">
Change it with this code;
<androidPackage spec="com.google.android.gms:play-services-ads:17.1.1">
I hope its help you.