Download iOS 17.0.1 (21A340) for iPhone 14 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 iPhone15,3
iOS Version 17.0.1
Release Date 2023-09-21
Update Date 2023-09-17
Sha1sum
d1bf1fe7238a735cb876c8d62c04a72879bc1da4
Sha256sum
b80fe8bd9c8b86e6090352c0b532f95949f234ee9a56b7458da7b6cb4c63bca6
md5sum
f6b5d0caa1bd4d6185675cc9e7e8ad17
Size 7.41 GB
FileName
iPhone15,3_17.0.1_21A340_Restore.ipsw
Status

Download IPSW (7.41GB) 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