Troubleshooting Problems With BMW Keys Up until the i8 and 7 Series, BMW keys were rather clunky black rectangles that needed to be inserted into the ignition slot to unlock the car and start it. But all that changed when the digital key was introduced. But can it be hacked? https://wwwthekeylabcouk73176.look4blog.com/68899035/11-creative-ways-to-write-about-bmw-key-fob