Back in January, Apple disabled Apple Intelligence notification summaries for news app after a string of high-profile incidents of the feature rewriting headlines to be incorrect. With iOS Beta 4, the feature is back, as Chance Miller writes:
When you update to iOS 26 beta 4, you’ll see a new setup flow that allows you to choose to enable notification summaries for the “News & Entertainment” category of apps.
If you choose to enable summaries for News & Entertainment apps, you’ll see a warning in bright red text: “Summarization may change the meaning of original headlines. Verify information.” There is also an option to report concerns with notification summaries directly to Apple.