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PCA10028 completely bricked, jlink unrecognized

Tom Liu over 6 years ago

Hi everyone,

sadly my nRF51-DK boards seems to be terribly bricked.

During firmware update nRFgo Studio (on Windows) stopped responding.

I can't enter bootloader mode on the atmel chip that contains the J-Link interface.

I tried to hold down the "IF BOOT/RESET" button on the DK while switching it on,

and it don't show up as an external disk named "BOOTLOADER".

Regards