Model: ZC600KL
RAM: 4G
Firmware/APP Version: WW-16.0610.1905.79
Frequency of Occurrence: Always
Rooted: No
APP Name: All apps
The sound quality after updated to Android Pie is REALLY BAD. The speaker and earphone can't generate bass level as deep as before. Also, the sound volume output is EXTREMELY LOW, so I have to raise the volume level 3-4 times to achieve the same volume level on Android Nougat (e.g. Volume level 75% on Android Pie is same as volume level 25% on Android Nougat). I tried many configuration on AudioWizard, enable/disable AudioWizard, but still it didn't change the sound quality and sound volume.
I hope ASUS will fix this problem on the next patch update really soon.
