Microsoft has released the first release candidate for SQL Server 2025, touting AI capabilities and experimental features through PREVIEW_FEATURES.

On a decent Wi-Fi connection, the download-and-reboot routine should take roughly 10 to 15 minutes, but that may vary. When your iPhone powers back on, you'll be running the iOS 26 developer beta.

Anyone with a compatible iPhone can test the latest iOS 26 features ahead of the operating system's official release next month.