I'm trying to display interstitial ads on a phonegap app but i just can't make it work. I have followed this tutorial from google https://developers.google.com/mobile-ads-sdk/docs/admob/advanced?csw=1#play but the ads don't show. I think a need a trigger in my html to make the ads popup but how do I do it?
I'm a newbie, so any help is welcome.
Thank you.