https://devzone.nordicsemi.com/f/nordic-q-a/13748/advertise-two-servicesHow can I advertise a custom service and the Device Information Service? I tried the following, but only my custom service is visible in the Nordic Master Control panel app on iOS. With our own iPhone app, we can also only find the custom service althoughen-USTelligent Community 13Wed, 11 May 2016 00:41:19 GMThttps://devzone.nordicsemi.com/thread/52536?ContentTypeID=1Wed, 11 May 2016 00:41:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:301d346a-21f0-46c4-bdb9-5dff03666faaRK<pre><code>srdata.uuids_more_available.uuid_cnt = sizeof(m_uuids_scan_response) / sizeof(m_uuids_scan_response[0]); srdata.uuids_complete.p_uuids = m_uuids_scan_response; </code></pre> <p>you&#39;re setting the <code>uuids_complete.p_uuids</code> in the scan response so you need to set the <code>uuids_complete.uuid_cnt</code> not the <code>uuids_more_available.uuid_cnt</code>. Surprised the encoder doesn&#39;t barf on that as the pointer it&#39;s deferencing is invalid.</p> <p>Don&#39;t use <code>BLE_UUID_TYPE_VENDOR_BEGIN</code> either, use the handle you got back when you registered your custom UUID.</p><div style="clear:both;"></div>