Bricked boron after using nrf sdk


#1

I’ve tried to restore the firmware of my boron based on this link:


However the board doesn’t seem to work still. So I’m wondering how to do a full firmware reset for the boron.


#2

Hey @enoryt56

You can check out my suggestions here. You can use an NRF52DK to unbork your Boron.

Good luck! :slight_smile:


#3

You can also use the Particle Debugger to restore if you have one

https://docs.particle.io/support/particle-tools-faq/jtag/#openocd-commands-3rd-generation-


#4

Thank you very much :smile: I actually found another one of your other links being very useful as I manually used the commander method:
https://www.jaredwolff.com/how-to-unbrick-particle-mesh-using-jlink/#!


#5

Awesome. Glad you found it useful. :grin: