Download iOS 14.4.1 (18D61) 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 iPhone8,1
iOS Version 14.4.1
Release Date 2021-03-08
Update Date 2021-03-04
Sha1sum
23ccf9bfec1554009317ab4a80b226874f6d8ded
Sha256sum
fbae6171d31bfe3f920d740003c2a6eebb84e55be4f7a497bd21e7ed7dbedd56
md5sum
5f092b433e7cec54028321fd216ee04a
Size 4.30 GB
FileName
iPhone_4.7_14.4.1_18D61_Restore.ipsw
Status

Download IPSW (4.30GB) 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