You must reach out to Blaupunkt Car India’s official support. You can email them at info@blaupunktcar.in or call their toll-free number 1800-209-6820 .
Blaupunkt India manages software updates on a request basis to ensure the correct firmware is matched to your specific hardware version. Official Support: BPIN Private Limited (Blaupunkt India) via their Toll-Free Number: 1800 209 6820 info@blaupunktcar.in Verification: blaupunkt key largo 970 software update india download