Download iOS 15.6.1 (19G82) for iPhone 12 Pro

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 iPhone13,3
iOS Version 15.6.1
Release Date 2022-08-17
Update Date 2022-08-12
Sha1sum
1918382932f46e87b418307defc58ce1e2d45318
Sha256sum
7b6afc2cfc25fd508c43489d2965cc8f19a30dd8c593cc85ac981a1083e179e9
md5sum
4e921d2202d68e5438241c2bcc7d1719
Size 6.22 GB
FileName
iPhone13,2,iPhone13,3_15.6.1_19G82_Restore.ipsw
Status

Download IPSW (6.22GB) Check device info
Release Notes

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

This update provides important security updates and is recommended for all users.

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

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