Apple's iOS 26 beta 6 has been released, featuring enhancements to the 'Liquid Glass' interface. The update includes new ringtones, optimized app launch speeds, and a Camera reversal. The latest beta focuses on refining existing features and improving overall system performance. Liquid Glass receives additional tweaks, indicating Apple's continued investment in this design element. Developers and beta testers can now access the update to experience the changes firsthand.