Ok, further testing in a few days ;)
At this stage I can only supect that for some reason the patching is not working.
But I tried it with FastActivate and some other tools and can confirm the file is being modified.
The patched NC I uploaded was created with the DSA tool so it is a complete different approach but I can not promise that a Carminat will accept the changes.
It could also be possible that your device refuses to use the NC on the SD but uses the internal memory instead.

I have tested your files with negative result. It is in some loop.
Behaviour: busy cursor -> splash screen with castle from your avatar -> busy cursor ... etc

Any other ideas? Thanks!

EDIT: On other forum I got files that work with my device. Thank you for your help.

You have to patche the PNDnavigator before you rename the ~tsystem to ttsystem, otherwise it will try to patch the ttsystem file instead.
You have to insert th SD before you start th engine of the car, otherwise it will start from flash instead of the SD

KejPi wrote:Problem solved. Thank you for your help.

Good luck.

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