Please could there be an option to silence the "Ring your device" feature. I left my mobile at my elderly mother's house - used "Ring my device" for her to find it but I was unable to stop it ringing at max volume!

Hi. Didn't pushing the button on the screen work to dismiss it?

Mother is 90 and it is a LG G4 so needs a push and a swipe and she cant do that! I now realise that I should have called her from another mobile! However if it is easy perhaps limiting the ringing to 30 seconds might be helpful. Thanks Peter