Download iOS 18.4.1 (22E252) for iPhone 16 Pro

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 iPhone17,1
iOS Version 18.4.1
Release Date 2025-04-16
Update Date 2025-04-10
Sha1sum
b9a0699a155d143c2cee5a15aa10aefe5e648c85
Sha256sum
3423389d563af2d8e6c535f2bcd0ebac90c9269825d6b4fb1af696d6174fde57
md5sum
5dbd266ecd48f739c30e5f594e55f2bf
Size 9.17 GB
FileName
iPhone17,1_18.4.1_22E252_Restore.ipsw
Status

Download IPSW (9.17GB) Check device info
Release Notes

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

This update provides important bug fixes, security updates, and addresses a rare issue that prevents wireless CarPlay connection in certain vehicles.

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

https://support.apple.com/100100