Download iOS 15.7.6 (19H349) for iPhone 7 Plus (GSM)

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 iPhone9,4
iOS Version 15.7.6
Release Date 2023-05-18
Update Date 2023-05-01
Sha1sum
c2f8628fc264423ea224885108f486ead1807739
Sha256sum
98d3368f23d566dd9da2287185cc7e255f866ac5a438381ce0249b3103586d75
md5sum
f467bb099c20aa9798e390cc8208c21e
Size 5.17 GB
FileName
iPhone_5.5_P3_15.7.6_19H349_Restore.ipsw
Status

Download IPSW (5.17GB) Check device info
Release Notes

It should be noted that these are the official release notes for the 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:

https://support.apple.com/kb/HT201222