Download iOS 8.1.1 (12B435) for iPhone 5s (Global)

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 iPhone6,2
iOS Version 8.1.1
Release Date 2014-11-17
Update Date 2014-11-08
Sha1sum
eebdf4616a5ea19cfc2ae4ae585693e86736fb9e
Sha256sum
eaaf5c57ec7532973464219abbe9900d7431caa7a646d27082281ddfacd4e783
md5sum
d8160e1f629da17a89a430eee7dc9fae
Size 1.73 GB
FileName
iPhone6,2_8.1.1_12B435_Restore.ipsw
Status

Download IPSW (1.73GB) Check device info
Release Notes

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

This release includes bug fixes, increased stability and performance improvements for iPad 2 and iPhone 4s.

For information on the security content of this update, please visit this website:

http://support.apple.com/kb/HT1222