This app allow call notification on Watch, Bluetooth device When you receive call from Telegram, Facebook Messenger, Skype, Viber, Instagram this app create fake ServiceConnection to show call notification on your watch or remote device. like Whatsapp or Google Meet With Viber, do not allow Viber access Phone Permission This all require access phone notification for detect call state Support device: Miband With Mi Fitness before version 3.9.1i or Zepp Life All Wear OS device All Galaxy Tizen device All another device support phone call notify Call bridge, allow call notification on Watch, Bluetooth device by vnapps