Download iOS 15.2 (19C56) 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 15.2
Release Date 2021-12-13
Update Date 2024-06-03
Sha1sum
0cd480863985c7f78e4f55e5902939405b7d6209
Sha256sum
05eec8ec3d1461066741f70fa8ee5bc8eda86bd0451b6e4426aceb4de2fadd26
md5sum
c4c3d714eea0219691732f4ddad8b10d
Size 5.07 GB
FileName
iPhone_4.7_15.2_19C56_Restore.ipsw
Status

Download IPSW (5.07GB) Check device info
Release Notes

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

iOS 15.2 adds Apple Music Voice Plan, a new subscription tier that provides access to music using Siri. This update also includes the App Privacy Report, new safety features for children and parents in Messages, and other features and bug fixes for your iPhone.

Apple Music Voice Plan

Privacy

Messages

Siri and Search

Apple ID

Camera

TV app

CarPlay

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/kb/HT201222