stalled on devices which
    support Wi-Fi RTT), declare so with a <a
            href="{@docRoot}guide/topics/manifest/uses-feature-element.html">
        {@code <uses-feature>}</a>
    element in the manifest file:</p>
<pre>
&lt;manifest ...>
    &lt;uses-feature android:name="android.hardware.wifi.rtt" />
    ...
&lt;/manifest>
</pre>
<p>Alternatively, if your application does not require Wi-Fi RTT but can take advantage of it if
    available, you can perform
    the check at run-time in your code using