Error enabling the Fast Pair feature when disabling sound capabilitieshttps://devzone.nordicsemi.com/f/nordic-q-a/113859/error-enabling-the-fast-pair-feature-when-disabling-sound-capabilitiesHi, I am getting an error when trying to enable the Fast Pair (SDK 2.7.0) using the bt_fast_pair_enable() function. I debugged this error and I saw that it&#39;s caused when evaluating the following if condition: if ( ! ( user -&gt; accessory_capabilitiesen-USTelligent Community 13Tue, 13 Aug 2024 11:41:29 GMTRE: Error enabling the Fast Pair feature when disabling sound capabilitieshttps://devzone.nordicsemi.com/thread/498015?ContentTypeID=1Tue, 13 Aug 2024 11:41:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fe390b4e-3dc1-4f6d-b551-f01a542450b0hz-fran<p>I see, thank you.&nbsp;</p><div style="clear:both;"></div>RE: Error enabling the Fast Pair feature when disabling sound capabilitieshttps://devzone.nordicsemi.com/thread/498014?ContentTypeID=1Tue, 13 Aug 2024 11:33:49 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4ee27f53-3ee2-4bd1-8e2c-ac23f8c1e242Hieu<p>Hi hz-fran,</p> <p>Fast Pair devices must be compliant with the specifications for Detecting Unwanted Location Trackers (DULT). Meanwhile, DULT requirements mandate that a device must have sound capability.</p> <p>Please see these references:<br /><a href="https://www.ietf.org/archive/id/draft-detecting-unwanted-location-trackers-01.html#name-accessory-capabilities">https://www.ietf.org/archive/id/draft-detecting-unwanted-location-trackers-01.html#name-accessory-capabilities</a><br /><a href="https://www.ietf.org/archive/id/draft-detecting-unwanted-location-trackers-01.html#name-sound-maker">https://www.ietf.org/archive/id/draft-detecting-unwanted-location-trackers-01.html#name-sound-maker</a><br /><a href="https://developers.google.com/nearby/fast-pair/specifications/extensions/fmdn#unwanted-tracking-prevention">https://developers.google.com/nearby/fast-pair/specifications/extensions/fmdn#unwanted-tracking-prevention</a></p> <p>Hieu</p><div style="clear:both;"></div>