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 | iPhone9,1 |
---|---|
iOS Version | 15.1 |
Release Date | 2021-10-25 |
Update Date | 2024-12-03 |
Sha1sum |
06044a375ed2e4d32b39f4fd8d9c8b20e3c80422
|
Sha256sum |
16a2f075aae65cde99020bde4ec190eaed078071f1c205f93f58b739814fca8d
|
md5sum |
3545ac9ffa7536d3f86691f549262845
|
Size | 5.34 GB |
FileName |
iPhone_4.7_P3_15.1_19B74_Restore.ipsw
|
Status |
It should be noted that these are the official release notes for the = $os ?> = $version ?> from Apple
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This release also fixes the following issues:
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.