title: Android Bluetooth Snooping with Wireshark: Missing Bluetooth Interface in androiddump
body: <p>I am trying to live-capture the bluetooth traffic sent from my Samsung A51 on Android 10:</p>
  <ol>
  <li>Bluetooth HCI snoop log is enabled on the phone and I toggled bluetooth after enabling. I am able to download a bug report, which includes the btsnoop_hci file, from the phone via</li>
  </ol>
  <pre><code>    &gt;adb bugreport
  </code></pre>
  <ol start="2">
  <li>adb is connected:</li>
  </ol>
  <pre><code>    &gt;adb devices
      List of devices attached
      R58N427J7TD     device
  </code></pre>
  <ol start="3">
  <li>androiddump works, but only shows the Logcat interfaces. I am missing the Bluetooth interfaces:</li>
  </ol>
  <pre><code>    &gt;androiddump --extcap-interfaces
      extcap {version=1.1.0}{help=file:///C:/Program%20Files/Wireshark/extcap/androiddump.html}
      interface {value=android-logcat-text-main-R58N427J7TD}{display=Android Logcat Main SM_A515F R58N427J7TD}
      interface {value=android-logcat-text-system-R58N427J7TD}{display=Android Logcat System SM_A515F R58N427J7TD}
      interface {value=android-logcat-text-radio-R58N427J7TD}{display=Android Logcat Radio SM_A515F R58N427J7TD}
      interface {value=android-logcat-text-events-R58N427J7TD}{display=Android Logcat Events SM_A515F R58N427J7TD}
      interface {value=android-logcat-text-crash-R58N427J7TD}{display=Android Logcat Crash SM_A515F R58N427J7TD}
  </code></pre>
  <p>The official docs on <a href="https://www.wireshark.org/docs/man-pages/androiddump.html" rel="nofollow noreferrer">https://www.wireshark.org/docs/man-pages/androiddump.html</a> weren't helpful, but they did make me wonder if perhaps the bluetooth server port needs to be configured?</p>
  <p>Any other ideas why no bluetooth interface is showing up? Also in the Wireshark App UI I can only find the above listed interfaces.</p>