nRF52840 Dongle not going in Boot Mode after Power Profiler Installedhttps://devzone.nordicsemi.com/f/nordic-q-a/86824/nrf52840-dongle-not-going-in-boot-mode-after-power-profiler-installedHi All, I wanted to look at the power profile for my nRF52840 dongle, I installed nRF connect and installed the Power Profiler. But as I want to the option to connect the dongle with this app, it asked my to programm the dongle first. I clicked on en-USTelligent Community 13Mon, 11 Apr 2022 07:06:23 GMTRE: nRF52840 Dongle not going in Boot Mode after Power Profiler Installedhttps://devzone.nordicsemi.com/thread/362745?ContentTypeID=1Mon, 11 Apr 2022 07:06:23 GMT137ad170-7792-4731-bb38-c0d22fbe4515:45113e4d-3fb3-44ad-ae59-a6be50a0df1cMarte Myrvold<p>Hi,</p> <p>Try holding the bootloader button in while plugging the dongle into your computer, instead of pressing it when it is already plugged in. This should make it go into bootloader mode again.</p> <p>The Power Profiler firmware is meant for the PPK and PPK2, and should not be programmed on the dongle.</p> <p>Best regards,</p> <p>Marte</p><div style="clear:both;"></div>