iOS 17.1.1 (21B91) for iPhone 13 Pro Max

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Firmware Information

Version 17.1.1

Build ID 21B91

Release Date Nov 8, 2023

Upload Date Nov 3, 2023

Filename iPhone14,3_17.1.1_21B91_Restore.ipsw

File Size 7.35 GB

MD5 6b29c697d14ce96a367496eb7a6c74b0

SHA1 3ca21eddd8b40d8e20a7f1bd860ef70301ace660

Device Information

Device iPhone 13 Pro Max

Identifier iPhone14,3

BoardConfig D64AP

Platform

CPID 33040

BDID 14