[driver543]

Was it working before? Why you used the USB patcher if navigation was not greyed out?

Now you will have to load certificates and modified fsc for your car using esys.

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Yes it was working before, but i was following the instructions as discribed at the first post and the attached Manual.

i tried it as described at the Manual "SWT-Patcher – A guide how-to", but it does not work.

for example: if i click on Check FSC Status, it does not fill out the Parameters like diagnistic address or Base Variant.
Should i put in those values manually?