Any idea of Android and UI update for Samsung S10 models

Its very pathetic from Samsung Mobile Phones. After the update of oreo software. S7 and S8 Users are facing low Call Volume issue all around the world. Still Samsung team is not able to solve the issue. its really very bad from Samsung to resolve thi...

Im facing voice call low volume issue in my galaxy s8 for sometime. i doubt after oreo update only this occuring.Is anyone else facing such issues??