For Sonim XP3 & XP5s users, you may disable the Voice Assistant feature only by QR code/SSW. Cloud Admins can create these QR codes, however for XP3plus & XP5plus, this can be done via QR code/SSW, and only Sonim can create these and the device must be SSW v10.1.5.720 or higher. In addition, for XP3plus & XP5plus, devices on Scout v10.2.34.37 or higher, Enterprise Admins may create an Over-the-AIr (OTA) update.