Download iOS 16.3.1 (20D67) for iPhone 14

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 iPhone14,7
iOS Version 16.3.1
Release Date 2023-02-13
Update Date 2023-02-09
Sha1sum
73d612814e1901df67ee12b0cb2e3be90119c373
Sha256sum
9bb8e2157ac45325911e8a974b71b503da4fbb286a7c00065b3a270c6043bb87
md5sum
317c501b2e173d1cc8f39ebbfcc4a1fd
Size 6.14 GB
FileName
iPhone14,7_16.3.1_20D67_Restore.ipsw
Status

Download IPSW (6.14GB) Check device info
Release Notes

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

This update provides important bug fixes and security updates for your iPhone including:

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

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