Download iOS 9.0.2 (13A452) 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 9.0.2
Release Date 2015-09-30
Update Date 2015-09-27
Sha1sum
7a960dbf9464e5c8d1ab5047a10665a36b709513
Sha256sum
82225a6cae358e0942f7dc6cc8f730ed21cb48e75cca0f7751d3a7c561e6dcfe
md5sum
5d237e3c532f433ba6244fc325c90ffd
Size 2.03 GB
FileName
iPhone7,1_9.0.2_13A452_Restore.ipsw
Status

Download IPSW (2.03GB) Check device info
Release Notes

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

This update contains bug fixes and improvements including:

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

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