Following the release of iOS 18 last month, some BMW owners have experienced issues with shared car keys in the Apple Wallet app, according to messages on the Apple Support Community and the largest BMW discussion forum. Affected users said that the "passive entry" feature that allows you to lock, unlock, and start compatible BMW vehicle models by simply having your iPhone on you no longer works for secondary Wallet keys shared with others, such as a spouse or other family member. The primary key still works for passive entry, the people said. The issue does not appear to be fixed in the iOS 18.0.1 update released last week, or in the latest iOS 18.1 beta. The underlying cause is unclear. We will share any new information about this issue as it becomes available.Related Roundups: iOS 18, iPadOS 18Tag: BMWRelated Forums: iOS 18, iPadOS 18This article, "Some BMW Owners Experiencing Issues With Shared Car Keys on iOS 18" first appeared on MacRumors.comDiscuss this article in our forums