iOS 15.3.1 (19D52) for iPhone 13 Pro Max

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Firmware Information

Version 15.3.1

Build ID 19D52

Release Date Feb 10, 2022

Upload Date Feb 8, 2022

Filename iPhone14,3_15.3.1_19D52_Restore.ipsw

File Size 6.20 GB

MD5 f849922f76fdd16ca43b98211f3f5a67

SHA1 eff9521dd5f5193babb37886749a950b56153e7d

Device Information

Device iPhone 13 Pro Max

Identifier iPhone14,3

BoardConfig D64AP

Platform

CPID 33040

BDID 14