https://devzone.nordicsemi.com/f/nordic-q-a/67218/device-is-not-advertisingHello, I was looking at power profiler (just playing with it) and I run it without proper setup on nrf52840DK, after that It seems that dk does not execute any application. I try to program the DK with nrf_blinky using nRFgo studio I received this messageen-USTelligent Community 13Thu, 15 Oct 2020 11:47:44 GMThttps://devzone.nordicsemi.com/thread/275060?ContentTypeID=1Thu, 15 Oct 2020 11:47:44 GMT137ad170-7792-4731-bb38-c0d22fbe4515:fd9fbaed-49b9-47ee-b20d-b262372bbedekaroun<p>Thank you. I forgot to flash softdevice. :)</p><div style="clear:both;"></div>https://devzone.nordicsemi.com/thread/275057?ContentTypeID=1Thu, 15 Oct 2020 11:40:29 GMT137ad170-7792-4731-bb38-c0d22fbe4515:41ee48ef-2e10-4564-a264-cd68330787a9Jared<p>Hi,</p> <ol> <li>nRF Go Studio is deprecated, use nRF Connect Desktop instead.</li> <li>Have you remembered to flash the softdevice too? You need to flash both the softdevice and the application.</li> </ol> <p>regards</p> <p>Jared&nbsp;</p><div style="clear:both;"></div>