Why is the main loudspeaker sound poor after updating to Android 9 (Pie)?
- Why is the main loudspeaker sound poor after updating to Android 9 (Pie)?
- Xperia XZ Premium
- Xperia XZ1
- Xperia XZ1 Compact
- Software version 47.2.A.0.306, 47.2.A.2.33, 47.2.A.4.41 or 47.2.A.4.45.
You might experience that the sound from the main (lower) loudspeaker is poor after updating your device to Android 9. In this case you should install a later software version to check if the behaviour persists.