Download iOS 16.1.1 (20B101) for iPhone 11

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 iPhone12,1
iOS Version 16.1.1
Release Date 2022-11-09
Update Date 2022-11-03
Sha1sum
b3973506714e7d16ef15f0fa2882b0ff49f06d80
Sha256sum
a88560bf16578c307aeae553374c354e6d0ebd6bf0cbed1d04401c4a75095859
md5sum
f55f211b564e3a23dcf773ead4a2c2e5
Size 5.66 GB
FileName
iPhone12,1_16.1.1_20B101_Restore.ipsw
Status

Download IPSW (5.66GB) Check device info
Release Notes

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

This update includes bug fixes and security updates and is recommended for all users.

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

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