I have been facing a IN - App Purchase problem since long time. I need to integrate In-App functionality in my Android Application, but When I upload the APK file to the play st
I FIXED IT BY changing billing to BILLING
Same case with Xander for me, had to make a mock roll out on Internal Test track at least first for the latest apk to be recognized with the updated manifest(having the <uses-permission android:name="com.android.vending.BILLING"/>
on profile/AndroidManifest.xml