Hi. I've found the way for mute active ring and I've posted the new Pull Request https://github.com/ruedigergad/SkippingStones/pull/8 This Pull Request includes the next features: 1. Added possibility to end current phone call 2. Added 'Silence ring' after pressing the down button once Package for testing you can find here https://github.com/vasvlad/SkippingS...l.rpm?raw=true Vlad.