Download iOS 9.3.2 (13F69) 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 9.3.2
Release Date 2016-05-16
Update Date 2016-05-06
Sha1sum
126ef168099701bd6fbabd565a8d3a1c72465bc1
Sha256sum
f81b7087ba0da1623e8077b18555be5650dbe3451c9a4664b5ecf4ff5106ee80
md5sum
b5dd579697a8f966055fef6c44b6001a
Size 2.27 GB
FileName
iPhone8,2_9.3.2_13F69_Restore.ipsw
Status

Download IPSW (2.27GB) Check device info
Release Notes

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

iOS 9.3.2 fixes bugs and improves the security of your iPhone or iPad. This update:

For information on the security content of Apple software updates, please visit this website:

https://support.apple.com/kb/HT201222