@timday that's exactly as I understood it. Same is for Android: Ministro service cannot be used for Android 5+ apps. so the solution is to provide the APK and a description for users HowTo unzip, replace libs, resign. As you said: I never heard that someone did this: replacing libs in a mobile app. but to fullfill license requirements user must be able to do this. - No idea HowTo solve this for iOS apps.