Download iOS 14.4.2 (18D70) for iPhone 6s+

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 iPhone8,2
iOS Version 14.4.2
Release Date 2021-03-26
Update Date 2021-03-23
Sha1sum
c47d51153cb9f3f5912cfc391be9a91b7201d2bb
Sha256sum
e29484fb71c4b090ec72331e417585e27d8bbc926931055c377c84ecd13fff1c
md5sum
e6679799d8c482f3ce841147d837c89f
Size 4.50 GB
FileName
iPhone_5.5_14.4.2_18D70_Restore.ipsw
Status

Download IPSW (4.50GB) Check device info
Release Notes

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

This update provides important 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