https://devzone.nordicsemi.com/f/nordic-q-a/30230/why-is-nrf-connect-asking-me-if-i-want-to-install-the-latest-connectivity-firmware-on-my-devkitI just nRFConnect to find the JLink on a Mac. JLink is connect to the devkit, a BLE400. As soon as I select the com port, nRF Connect asks me if i want to install the latest connectivity firmware on my devkit? Before I answer yes, I want to know whaten-USTelligent Community 13Tue, 06 Feb 2018 16:50:19 GMThttps://devzone.nordicsemi.com/thread/119995?ContentTypeID=1Tue, 06 Feb 2018 16:50:19 GMT137ad170-7792-4731-bb38-c0d22fbe4515:aeed2cab-575d-4f9a-8ef2-43c921eab3faMron<p>I tried installing on the BLE400. I don&#39;t think it worked. I probably need to get a Nordic DK.</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/119981?ContentTypeID=1Tue, 06 Feb 2018 15:19:11 GMT137ad170-7792-4731-bb38-c0d22fbe4515:59ec7719-2491-4152-93af-6967527e50c5Mttrinh<p>Hi,</p> <p>Yes, nRF Connect will ask you to update to the latest connectivity firmware.&nbsp;You need to have the correct connectivity firmware on your DevKit to&nbsp;be able to use nRF Connect. By pressing &quot;Yes&quot;, the firmware will be installed on to you DevKit.</p> <p>Best Regards,</p> <p>Martin</p> <p></p><div style="clear:both;"></div>