You might want to check this article FordPass and Fusion Energi, 4G EUR TCU
It contains all the needed files to downgrade K-series modems to J-series. I did it myself and everything went smoothly.
You might want to check this article FordPass and Fusion Energi, 4G EUR TCU
It contains all the needed files to downgrade K-series modems to J-series. I did it myself and everything went smoothly.