Download iOS 17.5 (21F79) for iPhone 15 Pro Max

You will have to note that you can only restore signed IPSW firmware files using iTunes or 3utools.

❌ This IPSW firmware is not being Signed by Apple

Firmware Identifier iPhone16,2
iOS Version 17.5
Release Date 2024-05-13
Update Date 2024-05-05
Sha1sum
b20d77f8398f21edd2613f06935a802844eb11f9
Sha256sum
e08d32fc0b12a47f7108089cfd822f4d03320d77ee27a657c952812f10143ca4
md5sum
92ecb50fbcb2703f2d7aa809930a4a95
Size 7.71 GB
FileName
iPhone16,2_17.5_21F79_Restore.ipsw
Status

Download IPSW (7.71GB) Check device info
Release Notes

It should be noted that these are the official release notes for the from Apple

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Apple Podcasts

This update includes the following enhancements and bug fixes:

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