Download iOS 17.3.1 (21D61) for iPhone XS

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 iPhone11,2
iOS Version 17.3.1
Release Date 2024-02-08
Update Date 2024-06-03
Sha1sum
3208047a48c2d0cec9978aee86d2837655fe9628
Sha256sum
969da1332aae395c7fb65c74a228ea204cca31516d0e0adf31178612d7c07828
md5sum
f5c37065a37ae5464ab44cf983a8b3a7
Size 7.10 GB
FileName
iPhone11,2,iPhone11,4,iPhone11,6_17.3.1_21D61_Restore.ipsw
Status

Download IPSW (7.10GB) Check device info
Release Notes

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

Phone

Messages

FaceTime

StandBy

Widgets

AirDrop

Keyboard

Safari and Passwords

Music

AirPlay

AirPods

Maps

Siri

Visual Look Up

Health

Privacy

Accessibility

This release also includes other features and improvements:

Some features may not be available for all regions or on all Apple devices. For more information, please visit this website:

https://www.apple.com/ios/ios-17

Some features may not be available for all regions or on all iPhone models. For information on the security content of Apple software updates, please visit this website:

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