I have a app which is ad-supported. I want to make a ad-free version. In order to do so, I would delete the ads from the XML-Files, change the Manifest (no internet connection needed) and I don't know but I may need to delete the SDKs. Code-Wise, I think it could be handled easily with a boolean, which states if ads are enabled.
But what XML files, SDKs and Android Manifest? Is there a convinient way to handle this?