1. Install ADB sudo pacman -S android-tools and also enable ADB on your phone (developer tools, enable USB debugging, connect to PC)
  2. adb version
  3. adb devices then confirm prompt on phone
  4. adb shell cmd appops set --user 0 org.kde.kdeconnect_tp RECEIVE_SENSITIVE_NOTIFICATIONS allow
  5. If you get a java.lang error, open developer options, enable disable permission monitoring, reboot phone, run the command again.