Is there anyone facing problems after updatingto One UI 5.1?

Hi, I am using F42 5G phone. ONE UI 5.0 was fine. But after upgrading to ONE UI Core 5.1 there is too many bugs.1. Ear buds getting disconnected randomly.2 While listening music pressing the volume key up or down don't effect since it does not reco...

Cannot hear audio sound or media sound after sometime while listening through wired earphones and Bluetooth earbuds. Problem after updating to One UI Core 5.1 in Galaxy F42 5G.

When are we getting update for F42 5G devices.

When F42 5G will get One UI 4 with Android 12? The list in notice shows it would have been completed by May 2022.Thanks.