Gnuk upgrade

Szczepan Zalega | Nitrokey szczepan at
Tue Sep 18 10:13:42 CEST 2018

On 09/17/2018 09:51 PM, Andrius Štikonas via Gnuk-users wrote:
> I was trying to upgrade firmware of my gnuk token. One of the steps in
> the upgrade guide is registering a public rsa2048 key with the token.
> However, when I run that command, I get the following error
> Does anybody know what I am doing wrong? Neither scdaemon nor pcscd is running.


Log indicates update script has connected, but device returned error
6581. What GNUK version are you using currently?

Have you tried `` [1], as in:

./ regnual.bin gnuk.bin

[1] Nitrokey Start upgrade help page, which is based on GNUK:

Best regards,

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