Failed to activate
I have a KPE standard commercial key.
When my app tries to activate my licence key, I got a message saying 'Failed to validate product key.' in case of downloading my app from google play.
but in case of installing apk from pc to device using 'adb install 123.apk', my licence key is successfully validated and works properly.
Can you tell me why apk from google play is failed for my licence key activation?