synology WebDav

[rayge]

I've set up a Synology 216j with WebDav and can access the music folder with two different iphone apps (evermusic and cloudbeats) with the synology's externalIP:5005, username, password takes me right to my music folder.

But using the WebDav port with bubbleupnp on android I get Connection Failed, "The remote server could be joined but failed authentication. Check that your login and password are correct"
I've checked a dozen times login/password are correct.

The android X-Plore app has a WebDav option and I can browse my synology music folder with that.

I've got minimserver and bubbleupnp server on the NAS and can access music folder through port 58052. Is there also a way to use bubbleupnp on android to access Synology's music folder via WebDav's port 5005?