Nearly one month after launching iOS 12 to the public, the first point update has been released.
Apple today released iOS 12.0.1 to the iPhone, iPad, and iPod touch. The update can be downloaded over the air by going into Settings > General > Software Update on your iOS device.
According to Apple, the update to iOS 12.0.1 fixes an iPhone XS bug that'd cause the phone to not start charging when connected to a Lightning cable. Also fixed is a bug that'd cause the iPhone XS to rejoin a 2.4GHz Wi-Fi network rather than a 5GHz network.
Here's Apple's changelog for the iOS 12.0.1 update: