✓ This firmware is signed. This means that you can restore to it in iTunes.
Your download should begin shortly. If it does not, you can download it directly here:
Download (2 GB)iPhone_4.0_32bit_10.3.4_14G61_Restore.ipsw file that you downloaded.iPhone_4.0_32bit_10.3.4_14G61_Restore.ipsw file that you downloaded.cd ~/Downloadsidevicerestore -e iPhone_4.0_32bit_10.3.4_14G61_Restore.ipsw and press enter.cd DownloadsGet-FileHash iPhone_4.0_32bit_10.3.4_14G61_Restore.ipsw -Algorithm SHA12f88a216491667ce33e768ab54752d9d0f53dc20. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone_4.0_32bit_10.3.4_14G61_Restore.ipsw2f88a216491667ce33e768ab54752d9d0f53dc20. If it doesn't, you may need to redownload the file.cd ~/Downloadsopenssl sha1 iPhone_4.0_32bit_10.3.4_14G61_Restore.ipsw2f88a216491667ce33e768ab54752d9d0f53dc20. If it doesn't, you may need to redownload the file.| SHA256sum | 31b4e67cdeae511bd27ff8a2a285753f7ac9608b8d848e1dec68efc980108695 |
|---|---|
| MD5sum | 043e56050bf9406ba546176a63275087 |
| SHA1sum | 2f88a216491667ce33e768ab54752d9d0f53dc20 |
iOS 10.3.4
iOS 10.3.4 addresses an issue that could impact GPS location performance and could cause system date and time to be incorrect. This update is recommended for all users.
For information on the security content of Apple software updates, please visit this website: https://support.apple.com/kb/HT201222