Why does my phone keep turnin the volume down on its own?

I turn the volume up to full but it still goes silent on its own. Missing calls and notifications.

Show Accepted Answer

Guest Quick Reply (No URL, BBcode or HTML)

Last post by mledner
2 hours ago
Last post by thompson.bethel
22 minutes ago
Last post by lwilderman
3 hours ago
Last post by fidel54
1 hour ago
Last post by briana.ferry
1 hour ago
Last post by hermann.astrid
4 hours ago
Last post by flavie.kunze
1 hour ago