Google released Android 16 QPR1 Beta 1 during its Google I/O keynote, now available for Pixel devices including Pixel 6.The build BP31.250502.008 contains new platform features, bug fixes, performance optimizations, and August 2025 security patches.Users will notice the Material 3 Expressive rollout in notifications, quick settings, lock screen, and launcher.Supported devices include Pixel 6, 6 Pro, 6a, 7, 7 Pro, 7a, 8, 8 Pro, 8a, 9, 9 Pro, 9a, and Pixel Tablet series.