"iPhone 15 Pro: Unified Volume and Mute Buttons, Titanium Design, and Thinnest Screen Ever?"
Leaked CAD images suggest that the iPhone 15 Pro and iPhone 15 Pro Max will feature a unified volume button and a mute button with a solid-state design that provides haptic feedback. The standard iPhone 15 and iPhone 15 Plus models are expected to have two physical volume buttons and a mute switch. The iPhone 15 series is expected to be announced in September.