Download iOS 17.0.1 (21A340) for iPhone 11 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 iPhone12,5
iOS Version 17.0.1
Release Date 2023-09-21
Update Date 2024-06-03
Sha1sum
17fc96f9e55c4327b957ae45e06ad010e089b2d1
Sha256sum
5acf4ed5a2e1d2d62a78e04dd20b7e2e0d703f81808257831ead11ca32c00985
md5sum
0125d4dd5d8fbb2949effad19fd8c788
Size 6.93 GB
FileName
iPhone12,3,iPhone12,5_17.0.1_21A340_Restore.ipsw
Status

Download IPSW (6.93GB) Check device info
Release Notes

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

This update provides bug fixes and important security updates for iPhone 15 and iPhone 15 Pro models.

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

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