Unsecure bootloader

[Jordan Archer]

Is there an unsecure version of the bootloader? I'm looking for something that will take anything as an upgrade.

I figure if I'm stuck in the bootloader anything is better than nothing.

[Michael Antwih]

You should take a look at the dfu projects in nrf sdk 10 and 11. I don't believe those were secure. You can also remove the app valid check which requires the application to be valid only when flashed via the bootloader.