✗ This firmware is not signed. This means you cannot restore to it in iTunes.
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Download (5.64 GB)✗ This firmware is not signed. This means you cannot restore to it in iTunes. The instructions below are included for reference only.
iPhone_4.7_P3_15.7.1_19H117_Restore.ipsw
file that you downloaded.iPhone_4.7_P3_15.7.1_19H117_Restore.ipsw
file that you downloaded.cd ~/Downloads
idevicerestore -e iPhone_4.7_P3_15.7.1_19H117_Restore.ipsw
and press enter.cd Downloads
Get-FileHash iPhone_4.7_P3_15.7.1_19H117_Restore.ipsw -Algorithm SHA1
f8ee0c248c31e02b1ab508206e4b7879569d3a36
. If it doesn't, you may need to redownload the file.cd ~/Downloads
openssl sha1 iPhone_4.7_P3_15.7.1_19H117_Restore.ipsw
f8ee0c248c31e02b1ab508206e4b7879569d3a36
. If it doesn't, you may need to redownload the file.cd ~/Downloads
openssl sha1 iPhone_4.7_P3_15.7.1_19H117_Restore.ipsw
f8ee0c248c31e02b1ab508206e4b7879569d3a36
. If it doesn't, you may need to redownload the file.SHA256sum | 3e36f974536eb20d7d1693026b7db091ec86edf535ce7bfee9b0dae1595372c5 |
---|---|
MD5sum | 68d53ad2c2cfb0c8946aa194b62052fb |
SHA1sum | f8ee0c248c31e02b1ab508206e4b7879569d3a36 |
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: