Download iOS 14.4.2 (18D70) for iPhone 12

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 iPhone13,2
iOS Version 14.4.2
Release Date 2021-03-26
Update Date 2024-06-03
Sha1sum
99c754800d691eff0b6657fb2709150f1e9fda53
Sha256sum
14473f803af3098015adb7fb8147b11655ccfd0dac67bedf5537237875e881d5
md5sum
701938ba24ef860385b303a740d08d24
Size 5.30 GB
FileName
iPhone13,2,iPhone13,3_14.4.2_18D70_Restore.ipsw
Status

Download IPSW (5.30GB) 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