https://devzone.nordicsemi.com/f/nordic-q-a/62976/nrf5340pdk-getting-startetHi Unsopperted device. The detected device could not be recognized as neither JLink device nor Nordic USB device I believe nRF connect programmer can&#39;t fint nRF5340 dev kit. Is there something I&#39;m doing wrong?en-USTelligent Community 13Mon, 29 Jun 2020 13:38:56 GMThttps://devzone.nordicsemi.com/thread/257413?ContentTypeID=1Mon, 29 Jun 2020 13:38:56 GMT137ad170-7792-4731-bb38-c0d22fbe4515:aec9eed4-476d-4401-b8c2-16e31411606fJoffe54<p>Hi&nbsp;</p> <p>The USB cable was of course the problem! The device is now found <span class="emoticon" data-url="https://devzone.nordicsemi.com/cfs-file/__key/system/emoji/1f642.svg" title="Slight smile">&#x1f642;</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/257377?ContentTypeID=1Mon, 29 Jun 2020 12:38:43 GMT137ad170-7792-4731-bb38-c0d22fbe4515:98b825b2-48a2-49f7-880d-a23d3283a483Joffe54<p>Hi Kenneth</p> <p>The label on the box is nRF6835, Rev.0.8.0. 2019.51</p> <p>The unit is turned on. Led5 is blinking and I can control the LED1-LED4</p> <p></p> <p><img alt=" " src="https://devzone.nordicsemi.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/4/nRF1.jpg" /></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/256842?ContentTypeID=1Thu, 25 Jun 2020 08:52:21 GMT137ad170-7792-4731-bb38-c0d22fbe4515:155f9ffe-bf36-4a96-a061-eae1c94fbe02Kenneth<p>The device &#39;A106E6L9&#39; doesn&#39;t seem as a valid nRF kit, it should be something like this:</p> <p><img src="https://devzone.nordicsemi.com/resized-image/__size/640x480/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-7c915dbb736146bdae2ba6611c8140a0/pastedimage1593074951321v1.png" alt=" " /></p> <p>Are you sure that the nRF kit it turned ON (LED turned ON) and have enumerated with the USB port (check device manager in Windows for J-Link driver and COM ports when attaching nRF kit)?</p> <p>You can also try to run nrfjprog from command line to check if you get the same as here:</p> <p><img src="https://devzone.nordicsemi.com/resized-image/__size/640x480/__key/support-attachments/beef5d1b77644c448dabff31668f3a47-7c915dbb736146bdae2ba6611c8140a0/pastedimage1593075117987v2.png" alt=" " /></p> <p>What is printed on the label of the nRF53 PDK you have?</p><div style="clear:both;"></div>