下载校验与命令行
MD5
e270ede6a1eba02253ac42bcd76dab4b
SHA256
e0217b3cd0f2edb9ab3294480bef5af2a0be43e86d84a15fab6bca31d3802ee8
curl -O https://updates.cdn-apple.com/2025FallFCS/fullrestores/089-04148/791B6F00-A30B-4EB0-B2E3-257167F7715B/UniversalMac_26.1_25B78_Restore.ipsw
# 校验文件完整性
md5sum UniversalMac_26.1_25B78_Restore.ipsw # 期望 e270ede6a1eba02253ac42bcd76dab4b