Download iOS 15.8.4 (19H390) for iPhone 7 (GSM)

You will have to note that you can only restore signed IPSW firmware files using iTunes or 3utools.

✅ This IPSW firmware is Signed

Firmware Identifier iPhone9,3
iOS Version 15.8.4
Release Date 2025-03-31
Update Date 2025-03-21
Sha1sum
4a4a77eae7a8ea3d98adb22c97a088d34a7daf92
Sha256sum
5d937092cde57b5acb8a2e5be3bb8a5243c54e5260f96f957fd8d09098b43d01
md5sum
1e35dc753eaf25fbddb3bcbd179a88b6
Size 5.03 GB
FileName
iPhone_4.7_P3_15.8.4_19H390_Restore.ipsw
Status

Download IPSW (5.03GB) 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/HT201222