05-03-2026 10:29 AM
05-03-2026 11:11 AM
06-03-2026 09:35 AM
Sorry to hear about the inconvenience with your Galaxy S25 Ultra switching to Silent mode on its own — especially when it causes you to miss important calls from customers (and your wife! 😄).
First, please check a couple of settings that can sometimes cause this behavior:
Modes and Routines – Go to Settings → Modes and Routines and check if any routine is automatically turning on Silent mode at certain times or locations.
Do Not Disturb – Open Settings → Notifications → Do Not Disturb and make sure it isn’t scheduled to activate automatically.
Sound Mode Shortcut – Sometimes the sound mode can change accidentally via Quick Settings. It’s worth checking if any third-party app has permission to control sound settings.
If everything looks correct and the issue still occurs after the latest update, we recommend submitting an error report through the Samsung Members app. This allows the technical team to analyze system logs and investigate the issue further
.