iOS 16.4 (20E247) for iPhone 11 Pro Max

✗ This firmware is not signed. This means you cannot restore to it in Finder, the Apple Devices app, iTunes, or idevicerestore.

Release DateMarch 27, 2023
Upload DateMarch 23, 2023
FilenameiPhone12,3,iPhone12,5_16.4_20E247_Restore.ipsw
Filesize6.1 GiB
SHA256sum577dbd382707dfc64bc6b3417004045d5c1746ea844a53068ef1c724ac5ebd53
MD5sum1dd73796e1c260edf5d1a5ea05ab475d
SHA1sum3300ee81208c2ab21ae1edc99e6fc6b265bae3fb
IdentifieriPhone12,5

iOS 16.4 Release Notes

Please note, the documentation below is supplied from Apple's update servers. We don't modify the contents of this documentation.

This update includes the following enhancements and bug fixes:

  • 21 new emoji including animals, hand gestures, and objects are now available in emoji keyboard

  • Notifications for web apps added to the Home Screen

  • Voice Isolation for cellular calls prioritizes your voice and blocks out ambient noise around you

  • Duplicates album in Photos expands support to detect duplicate photos and videos in an iCloud Shared Photo Library

  • VoiceOver support for maps in the Weather app

  • Accessibility setting to automatically dim video when flashes of light or strobe effects are detected

  • Fixes an issue where Ask to Buy requests from children may fail to appear on the parent's device

  • Addresses issues where Matter-compatible thermostats could become unresponsive when paired to Apple Home

  • Crash Detection optimizations on iPhone 14 and iPhone 14 Pro models

Some features may not be available for all regions or on all Apple devices. For information on the security content of Apple software updates, please visit this website:

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

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