✗ This firmware is not signed. This means you cannot restore to it in iTunes.
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Download (6.44 GB)✗ This firmware is not signed. This means you cannot restore to it in iTunes. The instructions below are included for reference only.
iPhone13,1_15.5_19F77_Restore.ipsw
file that you downloaded.iPhone13,1_15.5_19F77_Restore.ipsw
file that you downloaded.cd ~/Downloads
idevicerestore -e iPhone13,1_15.5_19F77_Restore.ipsw
and press enter.cd Downloads
Get-FileHash iPhone13,1_15.5_19F77_Restore.ipsw -Algorithm SHA1
38c2f627dd84e484f1ac20c268a107b97258577a
. If it doesn't, you may need to redownload the file.cd ~/Downloads
openssl sha1 iPhone13,1_15.5_19F77_Restore.ipsw
38c2f627dd84e484f1ac20c268a107b97258577a
. If it doesn't, you may need to redownload the file.cd ~/Downloads
openssl sha1 iPhone13,1_15.5_19F77_Restore.ipsw
38c2f627dd84e484f1ac20c268a107b97258577a
. If it doesn't, you may need to redownload the file.SHA256sum | 6c090c3fa0af3eea8680d0b7826c7512a1df2429a5a7b30cf48563cb74f76f43 |
---|---|
MD5sum | 4123688f101cc82e5279deeb0a9f24c1 |
SHA1sum | 38c2f627dd84e484f1ac20c268a107b97258577a |
iOS 15.5 includes the following improvements and bug fixes:
Some features may not be available for all regions or on all Apple devices. For information on the security content of Apple software updates, please visit this website: