can you tell the process of device firmware upgrade using BLE through SMP

can you tell the process of device firmware upgrade using BLE through SMPhttps://devzone.nordicsemi.com/f/nordic-q-a/103363/can-you-tell-the-process-of-device-firmware-upgrade-using-ble-through-smpi tried the DFU through Zephyr SMP server sample- https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.1.0/zephyr/samples/subsys/mgmt/mcumgr/smp_svr/README.html, But i need to work with two different sample images working through SMP server usingen-USTelligent Community 13Fri, 01 Sep 2023 11:45:54 GMTRE: can you tell the process of device firmware upgrade using BLE through SMPhttps://devzone.nordicsemi.com/thread/444072?ContentTypeID=1Fri, 01 Sep 2023 11:45:54 GMT137ad170-7792-4731-bb38-c0d22fbe4515:39c768a5-a32f-4746-b20b-6bd420421436Sigurd<p>Hi,</p> <p>The blinky sample does not have DFU support by default. This needs to added. See e.g. this page on how it can be done:</p> <p> <a href="https://devzone.nordicsemi.com/guides/nrf-connect-sdk-guides/b/software/posts/ncs-dfu">Add DFU support to your application</a> </p><div style="clear:both;"></div>