Getting a BMW Spare Key The BMW's key fob might need an upgrade in battery. It is possible to upgrade to smart keys, which use your smartphone as a replacement for a key. For security reasons Replacement fobs need to be ordered directly from BMW and designed specifically for your https://carkeyreplacements10706.blogrenanda.com/36035611/why-adding-bmw-key-1-series-to-your-life-s-routine-will-make-the-the-difference