Use CD-R only. Right-click ISO > Burn. Lowest speed possible – 4x or 8x.
Go to opel-infotainment.com, enter your VIN, download the CD 600 update ISO. No VIN? Check the link in description (community mirror). Opel Cd 600 Software Update
Firmware update from v5.0 to v6.1.
Eject CD. Check version again. Pair your phone. Bluetooth audio should now be stable. Use CD-R only
Title: Opel CD 600 Software Update: How to Fix Bluetooth, Glitches & Map Errors (Step-by-Step) Use CD-R only. Right-click ISO >