Download iOS 16.0.3 (20A392) for iPhone XR

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 iPhone11,8
iOS Version 16.0.3
Release Date 2022-10-11
Update Date 2022-10-05
Sha1sum
ef25e29b979241943ec4ff1fe0cd4b50a35e7057
Sha256sum
d582853738daf6ee43c274a9759bf2d525f930ac038514c3d008ca23462f5723
md5sum
a2da2926c8f48add049aeca8e858c211
Size 5.71 GB
FileName
iPhone11,8_16.0.3_20A392_Restore.ipsw
Status

Download IPSW (5.71GB) 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 your iPhone including the following:

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

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