can you run the following command via adb before receiving the second call?
adb shell dbus-monitor --system interface=org.ofono.VoiceCallManager > call_waiting.log and then attach the call_waiting.log file here to the bug report? Thank you -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1475102 Title: The "call waiting "function is incomplete (Just for operator) To manage notifications about this bug go to: https://bugs.launchpad.net/canonical-devices-system-image/+bug/1475102/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs