Hello, i was using intel xdk for crosswalk but now i change to cocoonjs because you can add advertisements like banner easy. Yesterday they accepted me for premium and now i only need to put the ads. I search for tutorials because im going to use mopub and leadbolt. But when i register in mopub and leadbolt they ask for the apk url in google play, but my app isn´t uploaded yet. The question is: I need to uploaded first my app,and then add the ads with a update?
Thanks for the help.