Troubleshooting Problems With BMW Keys BMW keys used to be large black rectangles of plastic. They were put into the ignition to turn on and unlock the car. But that all changed when the digital key came out. However, can it be hacked? You can use a keyfob which is https://carkeyreprogramming75424.azzablog.com/30341645/10-best-mobile-apps-for-bmw-key-fob