- 18.4 (22E240) 固件 (IPSW) arm64 8.06 GB iPad Air 4 (WiFi) 下载
下载校验与命令行
MD5
09eeb833f22274019f028643b050a544
SHA256
e43938e0c171bd39e7151f02e1c9323cc4a8449d686870c20c2c71961aa9345d
curl -O https://updates.cdn-apple.com/2025SpringFCS/fullrestores/082-14254/C924509B-05D7-41D1-9678-7B31CB28A432/iPad_Fall_2020_18.4_22E240_Restore.ipsw
# 校验文件完整性
md5sum iPad_Fall_2020_18.4_22E240_Restore.ipsw # 期望 09eeb833f22274019f028643b050a544