https://devzone.nordicsemi.com/f/nordic-q-a/95048/unable-to-flash-nrf52820-using-nrf52833dk-debug-outHi, I have a nrf52820 on a pcb without 32Mhz crystal. I am using nrf52833DK to flash the nrf52820 on the pcb using debug out port on DK. I am able to see the connected device as nrf52820 on vscode but it shows error while flashing. --log nrf connecten-USTelligent Community 13Tue, 27 Dec 2022 06:56:02 GMThttps://devzone.nordicsemi.com/thread/402193?ContentTypeID=1Tue, 27 Dec 2022 06:56:02 GMT137ad170-7792-4731-bb38-c0d22fbe4515:0c014606-cb08-41e7-b616-ae584f179d7fSusheel Nuguru<p>If the debug port is not open anywhere else like other RTT terminals then try &quot;nrfjprog --recover&quot; in the command line and try to flash again.&nbsp;</p> <p></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/401659?ContentTypeID=1Wed, 21 Dec 2022 08:52:16 GMT137ad170-7792-4731-bb38-c0d22fbe4515:d203568a-dff3-4b13-ba56-69bf139dc65anoob_123<p>No its&nbsp;<span>nrf52833DK debugger. JLink is V 7.66a.&nbsp;</span></p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/401635?ContentTypeID=1Wed, 21 Dec 2022 07:09:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:3cefebab-46b8-4c61-8f4b-8f0e006bc69aPriyanka<p>Hi,</p> <p>So you have just one debugger, and that is the one on the nrf52832? Also, what version of JLink do you have installed?</p> <p>Best Regards,</p> <p>Priyanka</p><div style="clear:both;"></div>