OS crashes when displaying action zone

[lumianum]

It has already happened to me that the OS crashes when I swipe down to see the action buttons and hit the WiFi button. Very rarely but has already happened 4 or 5 times. The screen remains still and you cannot do anything, not even turn it off. Has anyone experienced this?

 

[lumianum]

Anyone?

 

[Rugish Dapeca]

Not an issue that I have encountered.