Download iOS 17.6.1 (21G93) for iPhone 12 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 iPhone13,4
iOS Version 17.6.1
Release Date 2024-08-07
Update Date 2024-08-04
Sha1sum
91368e018bc13572009c1a31e7fbb7315dfa61c8
Sha256sum
549280af375a4980424c3d76aadd808ba8cc6555c102f9fc55c2209feaf87249
md5sum
2b0b5789328c94d8a4d89f96ee163b7f
Size 7.42 GB
FileName
iPhone13,4_17.6.1_21G93_Restore.ipsw
Status

Download IPSW (7.42GB) 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

IPSW File Download FAQ