Hello,
after an attemp to switch to UF2 Bootloader from Open Bootloader my Makedriary nRF52840 MDK USB Dongle stopped working (now shows only the green led always on) and it doesn't get recognized by my pc. I noticed this guide (wiki.makerdiary.com/.../) to unbrick it but it requires a second makerdiary dongle. My question is: is it possible to use the original Nordic nrf52840 dongle that I already own to do the same?
Thanks