Issues With Ring / Vibrate / Silent Button

[SunnyP9999]

Hi,

I am having this issue which started only a few days ago but happening daily.
Whilst at work I keep my phone on vibrate. When I now press on the button to bring the sound back on,
it goes into a loop by itself, switching between all three profiles. There is no way of stopping this unless I restart the
phone. Has anyone else had this problem?

Thanks in advance.