Where is visual voice message?

Hello, I’m using SFOS 3.3 with Xperia XA2, is there a solution to downloading visual voice message ?

Pretty sure there is no VVM support, but can’t be sure because I’m not actually running Sailfish at this time. I became interested in the topic last year when T-Mobile started messing with the Java-based VVM client on my old Symbian phone, but it was impossible to bump threads on the TJC board.

I am aware of this Ubuntu Touch project: https://forums.ubports.com/topic/2539/visual-voice-mail-configuration. Not sure where it stands, but hopefully ripe for a port.