Apple has rolled out iOS 12.0.1 to all users. Since it's a minor update, there aren't many new features added. Instead, iOS 12.0.1 primarily focuses on fixing bugs and issues reported by users on iOS 12 released last September.
To find out what's new in iOS 12.0.1, readers can refer to the article below by Mytour.
Exploring the Latest Features of iOS 12.0.1: What's Changed in iOS 12.0.1
What's New in iOS 12.0.1?
As previously mentioned, iOS 12.0.1 is just a minor update aimed at addressing issues and bugs known in iOS 12. Specifically, iOS 12.0.1 resolves the issue of charging problems and screen blackout on iPhone XS and XS Max devices.
Furthermore, in the iOS 12.0.1 update, Apple has also fixed the WiFi issue on iPhone XS and XS Max devices, which previously only connected to the 2.4 GHz band instead of the 5 GHz band. Overall, this led to slower WiFi connection speeds compared to some older iPhone models.
Addressing Issues on iPhone XS and XS Max with iOS 12.0.1 Update
To update to iOS 12.0.1, users should navigate to the Settings app => General => Software Update. Since this is an OTA update, owners of supported devices can download and install iOS 12.0.1 for free immediately.
If your device is still running on iOS 11 or lower, before upgrading to the latest iOS version, you should consider upgrading to iOS 12.0.1 for iPhone, iPad to ensure whether upgrading to iOS 12.0.1 is really necessary or not.