https://devzone.nordicsemi.com/f/nordic-q-a/92456/thingy-53---updating-through-external-debug-probe-questionThe docs r ecommend the nRF5340 DK connected as described with a 10-pin 2x5 socket-socket 1.27 mm IDC ( Serial Wire Debug (SWD)) JTAG cable. Is it possible to use my nRF9160 DK? I will get a 10 pin JTAG cable if possible. I do not own a nRF5340 DKen-USTelligent Community 13Fri, 30 Sep 2022 20:47:36 GMThttps://devzone.nordicsemi.com/thread/388838?ContentTypeID=1Fri, 30 Sep 2022 20:47:36 GMT137ad170-7792-4731-bb38-c0d22fbe4515:aca4273c-58bb-4db2-869c-d54a5425fc0bSteveKay<p>OK it&#39;s confirmed that nRF9160 cannot be used as an external debug probe....&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/388786?ContentTypeID=1Fri, 30 Sep 2022 12:58:03 GMT137ad170-7792-4731-bb38-c0d22fbe4515:567e1416-0bd8-4372-bb6b-1dccba080607Amanda Hsieh<p>Let&#39;s back to that case to continue the discussion.&nbsp;</p> <p>Amanda</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/388648?ContentTypeID=1Thu, 29 Sep 2022 21:23:52 GMT137ad170-7792-4731-bb38-c0d22fbe4515:5aa4ebe9-e616-4941-8269-8fc87017d9c5SteveKay<p>OK but how do I use it? Just plugging it in does not work? nRFProgrammer and VS-code both do not Flash when it is pluged in. I have another case open with you on this</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/388638?ContentTypeID=1Thu, 29 Sep 2022 19:09:39 GMT137ad170-7792-4731-bb38-c0d22fbe4515:56aadde7-b918-41fb-820b-0e83e3fd5323Amanda Hsieh<p>Hi,&nbsp;</p> [quote user=""]Is it possible to use my nRF9160 DK?[/quote] <p>Unfortunately, nRF9160 cannot program thingy53, but you can use the debug board that comes with the thingy53.&nbsp;</p> <p>Regards,<br />Amanda</p><div style="clear:both;"></div>