Thank you to SDR++ developer Ryzerth who has let us know that RTL-SDR Blog V4 support has recently been added to the nightly build of the APK. With this release, Android is now fully supported by the RTL-SDR Blog V4 via Martin Marinov's SDR Driver app (which many SDR applications connect to), SDRAngel and now SDR++.

A reminder: With SDR++ you may find that you will need to close (using the task manager on Android) and reopen the app a couple of times before it will detect an RTL-SDR dongle. 

If you enjoy SDR++ please consider supporting the developer on Patreon.

Blog V4 Receiving Broadcast FM on Android with SDR++
Blog V4 Receiving Broadcast FM on Android with SDR++