Share your experience!
Would be really intresting to know why this happens...
When I listen to the radio with an headset and I get some kind of notification on the phone, then the radio-volume goes up and stays high until i touch the volume control, then it goes back to the volume I had...
Getting tired of all the stuff that happens with this phone, starting to think it's time to change brand next time.
Download other radio app and see if the same happens.
https://play.google.com/store/apps/details?id=tunein.player
I would have tried that, if it had been an radio-app...now it's the built in radio on the phone...
Boot your phone in safe mode,see if the same occurs:
http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008
Still the same thing...ohhh, what an suprise... 
After that I'll wait for the next full moon and walk backwards three times around the house...
Sad to see that these phones has gone to be crap, well atleast I learned to change from Sony next time!
I am sorry for the problem.
@SirMG wrote:Would be really intresting to know why this happens...
When I listen to the radio with an headset and I get some kind of notification on the phone, then the radio-volume goes up and stays high until i touch the volume control, then it goes back to the volume I had...
Getting tired of all the stuff that happens with this phone, starting to think it's time to change brand next time.
@SirMG.... can u go to settings > Sound > Sound effects > and uncheck the "ClearAudio+" and the "Dynamic normalizer"
and see if the problem occurs again or not. Waiting for your reply.
Sounds like a software bug - maybe Sony should set up a scheme to offer small rewards to users who can find bugs in Sony's software?