Apple 发布 Release Candidate 软件更新：
iOS 26.1 Release Candidate (23B82)
iPadOS 26.1 Release Candidate (23B82)
tvOS 26.1 Release Candidate (23J580)
visionOS 26.1 Release Candidate (23N48)
watchOS 26.1 Release Candidate (23S36)
macOS Tahoe 26.1 Release Candidate (25B77)
iOS 18.7.2 Release Candidate (22H123)
iPadOS 18.7.2 Release Candidate (22H123)
macOS Sequoia 15.7.2 Release Candidate 4 (24G325)
macOS Sonoma 14.8.2 Release Candidate 4 (23J126)
