Unsigned iOS

iOS 15.3.1 (19D52)

iPhone 13 Pro Max

Other Signed iOS Versions

iOS 15.3.1 Release Notes

iOS 15.3.1 provides important security updates for your iPhone and fixes an issue that may cause Braille displays to stop responding.

For information on the security content of Apple software updates, please visit this website:

iPhone14,3_15.3.1_19D52_Restore.ipsw

Device

iPhone 13 Pro Max

Identifier

iPhone14,3

iOS

Version

15.3.1

Build

19D52

Release Date

2022-02-10

Upload Date

2022-02-07

Size

6.20 GB

Status

Unsigned

SHA1

eff9521dd5f5193babb37886749a950b56153e7d

SHA256

7b2ee10e6a2331d8805162c479dc04e7f920b570670a1416ea88788c3bcf2eae

MD5

f849922f76fdd16ca43b98211f3f5a67