Getting a BMW Spare Key The BMW's key fob could require new batteries. Or perhaps you want to upgrade to a smart key, which substitutes your smartphone with a compatible key. BMW will prepare replacement fobs for your car with its VIN. This is done to protect your vehicle. This https://www-thekeylab-co-uk01867.blogsidea.com/36466072/learn-what-bmw-key-1-series-tricks-the-celebs-are-making-use-of