Sharing your iPhone's real-time location can be very useful when you want family and friends to know where you're at or your estimated time of arrival. By doing so, they can track you when you can't or don't want to update them manually. Depending on how you shared your location, however, they might still be able to track your exact coordinates after the initial share. While you can share your location for just an hour or until the end of the day, it's pretty easy to share it indefinitely and forget you did so. To take back your privacy and make sure you're not trackable, you'll need to go... more
