nRF52/PCA10040 stays on bootloader mode

[Sebastien Huet]

Hi,

One of my pca10040 stays on bootloader mode. I have tryed copying J-Link OB-SAM3U128-V2-NordicSemi 160212.bin file on the bootloader drive but it stays the same.

board does not appear under nrfgo studio either.

Any advice?

Thanks in advance,

Seb

[MartinBL]

Hi,

Can you please try/answer all of the points in this thread?