Download iOS 26.3 (23D127) for iPhone 15 Pro

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

✅ This IPSW firmware is Signed

Firmware Identifier iPhone16,1
iOS Version 26.3
Release Date 2026-02-11
Update Date 2026-02-07
Sha1sum
6e565bb4ad4525dce4c2ce96b221a2679d34a0a7
Sha256sum
f62f60a81e6fc337d4e55b1722ca22b341b7f9a361fdedacc7dc331764984d67
md5sum
9d7f7711efec4b3513dda57976ca76a4
Size 10.15 GB
FileName
iPhone16,1_26.3_23D127_Restore.ipsw
Status

Download IPSW (10.15GB) Check device info
Release Notes

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

Design

Apple Intelligence

Camera

Photos

Phone

Messages

CarPlay

Maps

Music

Wallet

Apple Games

Protecting Kids Online

Accessibility

Other

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

https://support.apple.com/100100

Some features may not be available in all regions or on all iPhone models. To learn more, please visit:

https://www.apple.com/ios/feature-availability/

Software updates, like this one, add new features and improvements that may affect performance and/or battery life. To learn more, please visit:

https://support.apple.com/125039

IPSW File Download FAQ