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Solved ✔ FStool - CHECK_FSC - Map update - Video - Need help!
18-10-2017, 16:47 PM, (This post was last modified: 18-10-2017, 16:59 PM by Nixer.)
Post: #5
RE: FStool - CHECK_FSC - Map update - Video - Need help!
(18-10-2017, 16:27 PM)Pl@y3R Wrote:  
(18-10-2017, 15:12 PM)Nixer Wrote:  Hello, Thanks for the response. I don't have an icom to update the software on CiC. So for now I need to use this method to update the map.
You need a valid fsc set to write in the cic, if you ask for it in the forum someone can help you

I hope so. I am not sure if intel123's script overwrote the original fscs/certificates. I shouldn't have run it without fully understanding what it does. When I used the copie_scr.sh script...it didn't reboot my CiC so thought nothing really got changed. I tried to revert it back to factory state...not sure if I was successful. I have requested for full set of FSCs for my unit... let's see if someone can help.
Thanks again!

I see what the problem is... Intel123's script overwrote all the original certs.

I see root, fscs and sigs certificates have been replaced with the one in the script. Now.. I need to create my own certificates for the vin and save the FSCs?

Howto doc says
"After cic has been patched and it restarted you can fire-up E-SYS or FSTOOL. If you go ahead and check status of FSC you will see that
CIC has been virginized and only root certificate is accepted. Key you should use for signing FSC certificates is 00_PRIVATEKEYS\fscs.der
other two private keys (root.der and sigs.der) you will have no use for, they are included just so the cert chain is complete."

But in my case I see all certificates are accepted (fscs, sig, root and sw sig). What does CiC has been virginized here means!!!?

So now I have to use the certs in template and create a set for my VIN...then load them into CiC using FSTool?

I'd really appreciate if someone can shed some light here. I don't want damage my CiC any further.
Thanks guys!
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RE: FStool - CHECK_FSC - Map update - Video - Need help! - by Nixer - 18-10-2017, 16:47 PM

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