https://devzone.nordicsemi.com/f/nordic-q-a/32530/last-version-of-segger-jlinksoftware-issue-with-nrf52840-preview-dkHello, I updated Segger Jlink software to the last version and there is an issue with the nRF52840 preview DK. Segger gives popup about updating firmware but it cannot success. Same issue with the last jlink firmware from Nordic website. Outputen-USTelligent Community 13Tue, 20 Mar 2018 18:27:17 GMThttps://devzone.nordicsemi.com/thread/125227?ContentTypeID=1Tue, 20 Mar 2018 18:27:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:428fb74c-583a-48fe-8a65-1fe477f0f401MartinBL<p>Great! I&#39;m glad you got it working</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/125182?ContentTypeID=1Tue, 20 Mar 2018 13:57:06 GMT137ad170-7792-4731-bb38-c0d22fbe4515:51c9faa2-2893-4acb-80e1-bee4b29a1211Fabien Comte<p>Hello,</p> <p>It worked with 6.30h version. It was not the case last week !!!</p> <p>Thank you</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/125161?ContentTypeID=1Tue, 20 Mar 2018 12:46:22 GMT137ad170-7792-4731-bb38-c0d22fbe4515:105360c3-bc76-4246-a9e9-f026d62af3b4MartinBL<p>And can you make sure that you are using the <a href="https://www.segger.com/downloads/jlink#J-LinkSoftwareAndDocumentationPack">latest J-Link drivers</a>?</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/125147?ContentTypeID=1Tue, 20 Mar 2018 12:02:10 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4e6df6e9-5941-406b-be0e-618c0d420f6fMartinBL<p>Hi,</p> <p>Can you please try&nbsp;method&nbsp;2, 3, and&nbsp;4 here:&nbsp;<a href="https://devzone.nordicsemi.com/f/nordic-q-a/24592/my-nrf52-nrf51-dk-kit-doesn-t-work">My nRF52/nRF51 DK kit doesn&#39;t work.</a></p><div style="clear:both;"></div>