: For consistent background streaming, go to your phone's battery settings and set BubbleUPnP to "Don't optimize" . 4. Setting Up Media Streaming

: The legitimate way to unlock "Pro" features like removing ads and transcoder limits is to purchase the license app. 2. Preparing Your Device

: The official source for the free version.

To install an APK from outside the Play Store, you must enable "Unknown Sources":

: The app will request access to your local network and media files to function as a DLNA server or controller.

Once installed, you can configure the app to stream content: BubbleUPnP for DLNA/Chromecast - Apps on Google Play

: A trusted site for verified original APKs, including various arm64-v8a builds.