You will have to note that you can only restore signed IPSW firmware files using iTunes or 3utools.
✅ This IPSW firmware is Signed
Firmware Identifier | iPhone8,1 |
---|---|
iOS Version | 15.8.4 |
Release Date | 2025-03-31 |
Update Date | 2025-04-19 |
Sha1sum |
a27fb4d1324841ede2fb445c2cac89d40913c216
|
Sha256sum |
e74977fdf5fd7c652ff7a265a0a2760d4bbac533cc722112a674671c1b9569df
|
md5sum |
ee9e6bf03a44ba9ef67595da051131de
|
Size | 4.92 GB |
FileName |
iPhone_4.7_15.8.4_19H390_Restore.ipsw
|
Status |
|
It should be noted that these are the official release notes for the = $os ?> = $version ?> from Apple
This update provides important security fixes and is recommended for all users.
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.