https://devzone.nordicsemi.com/f/nordic-q-a/127186/build-zephyr-os-and-mcubootI have nrf54l15dk eval kit, I wanted to build mcuboot and zephyr OS using nRF Connect SDK or Visual Studio separately. Can you suggest the procedure and how do I get full access to the codeen-USTelligent Community 13Tue, 10 Mar 2026 12:54:35 GMThttps://devzone.nordicsemi.com/thread/562915?ContentTypeID=1Tue, 10 Mar 2026 12:54:35 GMT137ad170-7792-4731-bb38-c0d22fbe4515:86f559fd-dc46-4e48-937b-95e2655c9cd2Amanda Hsieh<p>The source codes are in the <a href="https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/index.html">nRF Connect SDK</a>. See&nbsp;<a href="https://docs.nordicsemi.com/bundle/ncs-latest/page/nrf/installation/install_ncs.html">Installing the nRF Connect SDK</a>&nbsp;for how to install it.&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/562881?ContentTypeID=1Tue, 10 Mar 2026 08:27:30 GMT137ad170-7792-4731-bb38-c0d22fbe4515:2e77d575-862f-4240-8287-1c39c6a64c0fUmamahesh<p>Hi</p> <p>Thanks for your reply,I already practiced that course. But expectation is want to download full source code&nbsp; of mcuboot and zephyr OS and cross compile for the respective Evaluation kit which I mentioned, this helps me to understand full mcuboot and zephyr os&nbsp; wrt source codes. The mentioned course I not able to get full control of it in visual source.&nbsp;</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/562181?ContentTypeID=1Thu, 26 Feb 2026 20:35:13 GMT137ad170-7792-4731-bb38-c0d22fbe4515:ed61f8fb-2dcc-4671-a659-45e4a3577885Amanda Hsieh<p>Hi,&nbsp;</p> <p>You can take a look at this course&nbsp;<a href="https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-9-bootloaders-and-dfu-fota/">https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/lessons/lesson-9-bootloaders-and-dfu-fota/</a>&nbsp;</p> <p>Regards,<br />Amanda H.</p><div style="clear:both;"></div>