iOS 13.1.1 (17A854) for iPhone 11 Pro Max

✗ Not Signed

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Firmware Information

Version 13.1.1

Build ID 17A854

Release Date Sep 27, 2019

Upload Date Sep 24, 2019

Filename iPhone12,3,iPhone12,5_13.1.1_17A854_Restore.ipsw

File Size 4.28 GB

MD5 b74cf0eeda10a33d9146e596295bb63a

SHA1 83cc527481f432dcf1082c6a5a4880bdc43e73ee

Device Information

Device iPhone 11 Pro Max

Identifier iPhone12,5

BoardConfig D431AP

Platform t8030

CPID 32816

BDID 2