https://community.sony.com.mk/t5/xperia-archive/audio-automatic-optimization/m-p/3517975#M551589 I was wondering does anybody have an idea how this option works. On my z5 with the 253 software and now with the 305 this option suddenly stopped worrking. When i plug the headphones it works for a coupe of aeconda and then the bass goes away and there is no difference if the option is on or off. I tried clearing the cache from headphones selection and music fx but nothing happend. Thu, 13 Oct 2016 12:42:52 GMT Chrisx187 2016-10-13T12:42:52Z https://community.sony.com.mk/t5/xperia-archive/audio-automatic-optimization/m-p/3517975#M551589 I was wondering does anybody have an idea how this option works. On my z5 with the 253 software and now with the 305 this option suddenly stopped worrking. When i plug the headphones it works for a coupe of aeconda and then the bass goes away and there is no difference if the option is on or off. I tried clearing the cache from headphones selection and music fx but nothing happend. Thu, 13 Oct 2016 12:42:52 GMT https://community.sony.com.mk/t5/xperia-archive/audio-automatic-optimization/m-p/3517975#M551589 Chrisx187 2016-10-13T12:42:52Z