Trying to do update over BLEhttps://test-devzone.nordicsemi.com/f/nordic-q-a/88876/trying-to-do-update-over-bleI&#39;m trying to do a firmware update over BLE. Here&#39;s what I did: - I created a new application from sample &quot;smp_svr&quot; because I think that is where I can see how to do firmware updates over BLE. - Add a build configuration for nRF52-DK. - Add CONFIG_MCUMGR_SMP_BTen-USTelligent Community 13 Non-ProductionMon, 13 Jun 2022 15:06:27 GMTRE: Trying to do update over BLEhttps://test-devzone.nordicsemi.com/thread/372204?ContentTypeID=1Mon, 13 Jun 2022 15:06:27 GMT137ad170-7792-4731-bb38-c0d22fbe4515:8a70d75d-7107-41af-a8fb-9c2cf4fedcf0user112696<p>That was the missing magic. After copying over the contents of overlay-bt.conf to prj.conf the BLE firmware update works.</p> <p>I haven&#39;t tried out the guide but it also looks extremely helpful for adding BLE update functionality to my own application.</p><div style="clear:both;"></div>RE: Trying to do update over BLEhttps://test-devzone.nordicsemi.com/thread/372151?ContentTypeID=1Mon, 13 Jun 2022 12:55:17 GMT137ad170-7792-4731-bb38-c0d22fbe4515:4bf8bac0-5961-4d50-849c-523d2e600a2aHung Bui<p>Hi Andre,</p> <p>Could you try to follow this guide:&nbsp;<a href="https://test-devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu">https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu</a></p> <p>You may need to add&nbsp;smp_bt_register() into your code.&nbsp;</p> <p>I would suggest to you to also have a look at the&nbsp;overlay-bt.conf in the smp_svr example.&nbsp;</p><div style="clear:both;"></div>