[cupra80]

I have a problem store 1b certificate and code 1b fsc you can not take it with fstool. How doubled repeated root with usb. enslavement to clean and re-entering them but could not re-loaded USB.
Thanks in advance

[sameur10]

I have a problem store 1b certificate and code 1b fsc you can not take it with fstool. How doubled repeated root with usb. enslavement to clean and re-entering them but could not re-loaded USB.
Thanks in advance

Hi
Please read all pages before you ask , have a look at page 12 ,this problem was resolved

100% succes result , i was facing the same problem with 1B

[hipolitogt]

Well I read all pages, and I think I have to do this:

First - my CIC is activated by script, so: I get ISTA/P and program again the CIC, so script is deleted.
Second - I create with FSTool2 new certificates for my CIC and VIN
Third - I convert the certs to xml to import with ISTA/P
Fourth - I apply the patch using the USB Stick
Fifth - I import the FSC codes using ISTA/P

I'm wrong or this way can work?

Thanks!!!! And many thanks Intel for your effort!!!!

[Loliceman]

I have successfully used this method on 2 cars, one with a retrofitted CIC and one with a "genuine" one. Both worked really good!
The USB reboots the HU in a few seconds and then it's easy to just sign the files.

I had some issues at first, but I figured it out. I accidentally had signed the FSC's with the wrong cert!
Giving me all FSC accepted but SWSigCert rejected.

Once I did it the proper way, it all worked out great. Huge thanks for this!!

[mjuhl2003]

@intel123. Then there is no problem

[maho]

Well I read all pages, and I think I have to do this:

First - my CIC is activated by script, so: I get ISTA/P and program again the CIC, so script is deleted.
Second - I create with FSTool2 new certificates for my CIC and VIN
Third - I convert the certs to xml to import with ISTA/P
Fourth - I apply the patch using the USB Stick
Fifth - I import the FSC codes using ISTA/P

I'm wrong or this way can work?

Thanks!!!! And many thanks Intel for your effort!!!!

Ist written all here and in the how to txt file.

Remove the script
Make fsc with fstool
Use the patch
Import with fstool.
Have fun

Gesendet von meinem SM-G935F mit Tapatalk

[hipolitogt]

Well I read all pages, and I think I have to do this:

First - my CIC is activated by script, so: I get ISTA/P and program again the CIC, so script is deleted.
Second - I create with FSTool2 new certificates for my CIC and VIN
Third - I convert the certs to xml to import with ISTA/P
Fourth - I apply the patch using the USB Stick
Fifth - I import the FSC codes using ISTA/P

I'm wrong or this way can work?

Thanks!!!! And many thanks Intel for your effort!!!!

Ist written all here and in the how to txt file.

Remove the script
Make fsc with fstool
Use the patch
Import with fstool.
Have fun

Gesendet von meinem SM-G935F mit Tapatalk

I prefer istap version, if I can use it...

[intel123]

Read thru thread and you will be able to. Most of the questions and problems have been already resolved, many members contributed and even made converters, so please just read up and everything will be clear to you

[Topdonas1]

Hi lads, could anyone confirm that l'm doing it in right order when signing fcs with FSTool.

Once FSTool is running under Configuration tab l did set everything as per INTEL123's post #37.

Then under Parameters - Diagnose address 63; Appl.nr whatever fsc u want to work with; Upgrade index 1; Vin (short vin of your car).

Afterwards go to Enabling codes tab>load from file>choose your .fsc file>edit>make changes to vin, date>sign>check signature>save as>close.

[emerer]

What are the conditions that the HU checks for something to execute on USB stick? Everything with sh extension?