Bluetooth volume not working after last firmware update

[JohannesNaslund]

After the latest firmware update I'm not able to adjust the volume. Both when i use the volume rockers on the side, or try it via settings, the indicator shows changeing volume - but there are no difference. VERY ANOYING! 

any solution planned for att this issue? 

Edit; just notice that the bluetooth volume is working on headset but not on devices with only media playback. (Working with SBH20 but not with AV-receiver or bluetooth speaker) 

[technician]

I can confirm this bug. My other devices (apple, LG) work correctly.

[JohannesNaslund]

Just installed the new firmware on my Xperia ZR. Bluetooth is working properly on that device.

Any respond from Sony? This is such a basic function that's not working and just makes me wanna break the Z2 Tablet in thousands of pieces and throw it out of the window! (please see my edited comment on the first post) 

[JohannesNaslund]

No aswer from Sony? 

[refill]

I can confirm that my Z2 bluetooth volume control stops working when i use it with my logitech bluetooth speaker.

Bluetooth volume control does not work when I use Spotify, TuneIn Radio Pro, SoundCloud or Walkman. However the seemingly same bluetooth volume control works when I use Poweramp.

At first I tought that the problem was related to streaming music but since the Walkman bt sound volume does not work on local media files it is not the case.

The bluetooth volume control works with my Nexus 7 and Lumia 1020.

Does anyone have heard from Sony regarding this issue?

[mitchovitch]

Same problem here, bt volume from 0 to max can't control the amp device. Very annoying 😭

[JohannesNaslund]

Still the same. Installed the even newer firmare this week (will update the post with the complete firmware version). 

Nothing from Sony. Still.

Edit:

My updates firmware version: 17.1.2.A.0.314

[mishka23]

I have same problem too with my jbl charge

[mishka23]

Sony please answer us

[SergioRocco]

Sony, we are waiting a patch. We can't believe it's so complex