iOS 17.5 (21F79) for iPhone 15 Pro

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

Release DateMay 13, 2024
Upload DateMay 5, 2024
FilenameiPhone16,1_17.5_21F79_Restore.ipsw
Filesize7.7 GiB
SHA256sumc76738947339d43d11497cfce4e0573e94ceed72cc2de707e4c3d16565d4b0a0
MD5sum6ab9dd319e2c8f271d58e308252a9f0c
SHA1suma20e8e3802a577bce01b376dbe6bf40c48b54b48
IdentifieriPhone16,1

iOS 17.5 Release Notes

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

Apple News

  • Offline mode in Apple News+ gives you access to the Today feed and News+ tab, even when you don’t have an internet connection

  • Quartiles is a new and original daily word game that is now available in Apple News+

  • Scoreboard in News+ Puzzles gives you access to new player data for Crossword, Mini Crossword and Quartiles, including stats and streaks

Tracking Notifications

  • Cross-Platform Tracking Detection delivers notifications to users if a compatible Bluetooth tracker they do not own is moving with them, regardless of what operating system the device is paired with

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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