Download iOS 15.8.6 (19H402) 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 15.8.6
Release Date 2026-01-26
Update Date 2026-01-24
Sha1sum
f319cf2a7cf10999177e173700a864acb48786ad
Sha256sum
5b1ac195910060bd4a22db3c67c14199cac1d061c820e45cec8e13f29453f286
md5sum
4d7cf8dc146096568b9dffd6065577ce
Size 5.06 GB
FileName
iPhone_5.5_15.8.6_19H402_Restore.ipsw
Status

Download IPSW (5.06GB) Check device info
Release Notes

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

Face ID

Emoji

FaceTime

Siri

Vaccine cards

This release also includes the following enhancements for your iPhone:

This release also includes bug fixes for your iPhone:

Some features may not be available for all regions or on all Apple devices. For information on the security content of Apple software updates, please visit this website: https://support.apple.com/100100