Download iOS 9.3.2 (13F69) for iPhone 6+

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 iPhone7,1
iOS Version 9.3.2
Release Date 2016-05-16
Update Date 2016-05-06
Sha1sum
8cc13bc7271390118a2aef6ee2cf2fb9dc97a2e1
Sha256sum
e6b204194c619bbdb5628a5ffe50dddb95434908e702ab8ccece2f34ed332974
md5sum
1a5248bf39988863d7244f36641567fd
Size 2.08 GB
FileName
iPhone7,1_9.3.2_13F69_Restore.ipsw
Status

Download IPSW (2.08GB) 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