nRF Kconfig GUI not saving changeshttps://devzone.nordicsemi.com/f/nordic-q-a/120654/nrf-kconfig-gui-not-saving-changesHi, I have an issue with nRF Kconfig GUI in VS Code. My prj.conf is empty, and the _defconfig file of my board contains this: When I open the GUI and search for serial, it indicates that it is turned on, which is correct as it&#39;s enableden-USTelligent Community 13Mon, 14 Apr 2025 12:40:20 GMTRE: nRF Kconfig GUI not saving changeshttps://devzone.nordicsemi.com/thread/531694?ContentTypeID=1Mon, 14 Apr 2025 12:40:20 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8ff5ac46-fa2c-484a-bff2-ade993b2dafeMarte Myrvold<p>Hi,</p> <p>This could be because the nRF Kconfig GUI disables configs by removing them and setting them to &quot;not set&quot; rather than explicitly disabling them by setting =n. Since CONFIG_SERIAL is enabled in the board file and not in prj.conf, the tool thinks there are no changes to make, as there is no CONFIG_SERIAL to remove from prj.conf. <br />If you select _defconfig instead, the changes will be saved. However, we do not recommend making changes to the board files, so I would not recommend doing this. A better solution is to set CONFIG_SERIAL=n in prj.conf.</p> <p>I have reported this internally to the VS Code team.</p> <p>Best regards,<br />Marte</p><div style="clear:both;"></div>