Overview
- Apple is reallocating Siri upgrades once targeted for iOS 26.4, with some now expected in iOS 26.5 in May and others potentially in iOS 27 in September, according to Bloomberg.
- Testers report reliability setbacks, including slow processing, misinterpreted requests, and a bug that cuts users off when speaking quickly.
- The personalization feature that lets Siri pull from messages and mail is most likely to slip, while voice-based in‑app controls are also behind schedule.
- Internal iOS 26.5 builds include a toggle to enable personalization in preview form, and employees say on‑screen awareness and cross‑app actions appear but lack consistent accuracy.
- During trials Siri has occasionally fallen back to ChatGPT instead of Gemini, and Apple shares pared earlier gains after the delay report.