iPhone 11 Pro Max
Unsigned iOS

iOS 16.3.1 (20D67)

iPhone 11 Pro Max

iOS 16.3.1 Release Notes

This update provides important bug fixes and security updates for your iPhone including:

  • iCloud settings may be unresponsive or incorrectly display if apps are using iCloud
  • Siri requests for Find My may not work
  • Crash Detection optimizations on iPhone 14 and iPhone 14 Pro models

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

https://support.apple.com/kb/HT201222

iPhone12,3,iPhone12,5_16.3.1_20D67_Restore.ipsw
Device
iPhone 11 Pro Max
Identifier
iPhone12,5
OS
iOS
Version
16.3.1
Build
20D67
Release Date
2023-02-13
Upload Date
2023-02-09
Size
5.86 GB
Status
Unsigned
SHA1
30a953b9055fc1f390203cad74831ef692aa5710
SHA256
5955dbc629a0cfd72367e98736bc9d64d5b231a9458ec6c8b9fa393e67fed308
MD5
97004452d83432fc627e8b572ad27498
⇓ Download IPSW (5.86 GB)