https://devzone.nordicsemi.com/f/nordic-q-a/12942/just-one-phone-can-finde-ble-nrf51422-why-is-thathi im using nrf51422 v2 with external sdk v6 with softdevice v7 im running one of example that its name is ble_app_template and when i run it , it show up for just one phone and the others phone cant detect it . what is problem?en-USTelligent Community 13Wed, 06 Apr 2016 06:31:32 GMThttps://devzone.nordicsemi.com/thread/49302?ContentTypeID=1Wed, 06 Apr 2016 06:31:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4ff6a41e-22f8-4f6d-86e3-a768ce8ef8c1FormerMember<p>Could you double check in the phone system that your <a href="https://www.google.no/search?client=opera&amp;q=find+bluetooth+version+android&amp;sourceid=opera&amp;ie=UTF-8&amp;oe=UTF-8">phone supports BLE</a>?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/49301?ContentTypeID=1Wed, 06 Apr 2016 06:20:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:50a73260-0049-4476-9f0c-f452989c4a80navid<p>Desire 820ts</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/49300?ContentTypeID=1Wed, 06 Apr 2016 06:18:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:163a3e4b-1ce5-42ef-aec7-d44de1323747FormerMember<p>Which version of HTC desire do you have?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/49298?ContentTypeID=1Mon, 04 Apr 2016 14:02:45 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ef387158-0288-4359-b2d2-a3b024deb141navid<p>its 4.4 and i test nrf master control but its not detecting anything</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/49297?ContentTypeID=1Mon, 04 Apr 2016 13:51:37 GMT137ad170-7792-4731-bb38-c0d22fbe4515:64c895ee-6571-479e-a8bc-c7d329dd3e81FormerMember<p>@navid: Could you try the nRF Master Control panel app? Which version of Android do you have on the HTC phone?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/49296?ContentTypeID=1Mon, 04 Apr 2016 13:24:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:f852d60f-cddd-472c-8b14-6aa06ff95490awneil<p>Remember that nobody here can see what you&#39;re doing, nor what&#39;s happening on your phones - you need to describe the <strong><em>exact</em></strong> procedure you use to &quot;detect&quot;, and <strong><em>exactly</em></strong> what you are seeing at each step.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/49295?ContentTypeID=1Mon, 04 Apr 2016 12:36:32 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ed2287fe-5f0c-41e0-8d46-bec598c3b202navid<p>i mean this nokia phone can detect it but my phone that is HTC Desire does not detect it yes they can see other ble.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/49294?ContentTypeID=1Mon, 04 Apr 2016 12:29:18 GMT137ad170-7792-4731-bb38-c0d22fbe4515:70ddfd8f-2c22-449f-be56-937d80d5bfe8awneil<p>Is the BLE enabled?</p> <p>Can they &quot;see&quot; other BLE devices?</p> <p>What, exactly, do you mean by, &quot;show up&quot; ?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/49299?ContentTypeID=1Mon, 04 Apr 2016 12:18:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:7d8ae923-02f7-4800-8f5b-c17e8b88262dnavid<p>yes they do and no i dont change anything</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/49293?ContentTypeID=1Mon, 04 Apr 2016 12:06:59 GMT137ad170-7792-4731-bb38-c0d22fbe4515:85d9ce2b-e0bf-4cc5-9290-8798b7cd4a6eFormerMember<ol> <li>Do the other phones support BLE, Bluetooth 4.0?</li> <li>Do you have made any changes to the example, like adding directed advertising for example?</li> </ol><div style="clear:both;"></div>