iOS 27.2 beta 4: faster installs, redesigned Music and VoiceOver with Siri

Apple released the fourth iOS 27.2 beta with faster update installation and battery optimizations. The Music app gets a new icon, adaptive widgets and a blue navigation bar, Siri a redesigned chat button, and VoiceOver now works alongside Siri and dictation. The release candidate is expected October 19, with the public release on October 26.

• Update installation is faster and battery performance is tuned for streaming and gaming
• Music gets a new icon, light/dark widgets and a blue bottom navigation bar
• The redesigned Health app was pulled from beta 4 and returns in iOS 27.3
• VoiceOver can now be used together with Siri and dictation