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 | iPhone11,6 |
---|---|
iOS Version | 15.2.1 |
Release Date | 2022-01-12 |
Update Date | 2024-12-03 |
Sha1sum |
3587cb3ea166d0cd106a4c64c1759886d488d220
|
Sha256sum |
47e421ed716d3e18b1a43f03b703988c7952319622bc344f3ca70ec922b57b00
|
md5sum |
644301f384b251f8897668bb29dc4614
|
Size | 7.01 GB |
FileName |
iPhone11,2,iPhone11,4,iPhone11,6,iPhone12,3,iPhone12,5_15.2.1_19C63_Restore.ipsw
|
Status |
It should be noted that these are the official release notes for the = $os ?> = $version ?> from Apple
iOS 15.2.1 contains bug fixes for your iPhone including:
For information on the security content of Apple software updates, please visit this website:
IPSWDL.COM is a website that provides download links for IPSW files, which are used to install or restore firmware on Apple devices. These files are sourced directly from Apple's servers.