Download iOS 15.6 (19G71) 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 15.6
Release Date 2022-07-20
Update Date 2022-07-14
Sha1sum
af9823fcfbf9d5304ee5b6e9f6948306b72e96c4
Sha256sum
0c004ac87502489f30af49b573ebfd1f1529e1ee880d7cc74031f172c5123c98
md5sum
0fbda6c148a008e03a3e7e45d4480af0
Size 6.32 GB
FileName
iPhone11,8,iPhone12,1_15.6_19G71_Restore.ipsw
Status

Download IPSW (6.32GB) Check device info
Release Notes

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

iOS 15.6 includes enhancements, bug fixes and security updates.

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

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