Apple today provided developers with the fourth betas of upcoming iOS 26.1, iPadOS 26.1, macOS Tahoe 26.1, tvOS 26.1, watchOS 26.1, and visionOS 26.1 updates for testing purposes. The fourth betas come a week after Apple released the third betas.
The new betas can be downloaded from the Settings app on a compatible device by going to General > Software Update.
Apple Intelligence is now available in more languages in the updates, including Danish, Dutch, Norwegian, Portuguese (Portugal), Swedish, Turkish, Chinese (Traditional), and Vietnamese. AirPods Live Translation also works with Japanese, Korean, Italian, and Chinese (both Mandarin Traditional and Simplified) in iOS 26.1.
Read more at MacRumors.com