https://devzone.nordicsemi.com/f/nordic-q-a/72793/nrf52-mesh-update-via-host-mcuHello, I am working on Nrf52 mesh network and need to update device via any host mcu or flash connected with the nrf52. But could not find any way to implement it. If anyone has done this or something related to it(updating DFU mesh without PC), pleaseen-USTelligent Community 13Tue, 16 Mar 2021 07:53:28 GMThttps://devzone.nordicsemi.com/thread/300009?ContentTypeID=1Tue, 16 Mar 2021 07:53:28 GMT137ad170-7792-4731-bb38-c0d22fbe4515:679a674e-431b-47b2-a61a-c77f6c981c8dSanflame<p>I am looking for updating a group of similar nodes in the mesh network with host MCU or Flash memory (i.e. without NRF UTIL)</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/299859?ContentTypeID=1Mon, 15 Mar 2021 14:57:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:a2aecd47-fdc4-47ec-ac89-643aa6af3102Mttrinh<p>Hi,</p> <p>Are you looking to do DFU on one device at a time? Something similar to what is done in the <a href="https://infocenter.nordicsemi.com/index.jsp" rel="noopener noreferrer" target="_blank">LPN example</a>?</p><div style="clear:both;"></div>