Download iOS 16.1.1 (20B101) for iPhone 8 Plus (GSM)

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 iPhone10,5
iOS Version 16.1.1
Release Date 2022-11-09
Update Date 2024-06-03
Sha1sum
0490f3abe124af14c3e06aa34d6eadc3f9362996
Sha256sum
4a86103f575a60913b958b0a3ef879014d28d84060cde40c0136055d2f8986a0
md5sum
2bb4ddaa41192dd5df0610e61266c972
Size 5.45 GB
FileName
iPhone_5.5_P3_16.1.1_20B101_Restore.ipsw
Status

Download IPSW (5.45GB) 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