Troubleshooting Problems With BMW Keys BMW keys were huge, black plastic rectangles. They were put into the ignition to start and unlock the car. But all that changed when the digital keys was introduced. However, can it be hacked? Can you use a keyfob that's not genuine to activate Comfort https://carkeyreplacement31461.win-blog.com/10327694/how-to-find-the-perfect-bmw-key-cost-on-the-internet