Download iOS 15.5 (19F77) for iPhone SE

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 iPhone8,4
iOS Version 15.5
Release Date 2022-05-16
Update Date 2022-05-11
Sha1sum
2b0ebdd8a3a0f848970597f45ce5fb3ea7ffaf82
Sha256sum
0a8ed259e3e7ef435ff79c3285f1aea36af48d5bedbf5c3a7c1444ba701e7bcb
md5sum
d091f4d51113a47de5978d0bf6edf227
Size 4.88 GB
FileName
iPhone_4.0_64bit_15.5_19F77_Restore.ipsw
Status

Download IPSW (4.88GB) Check device info
Release Notes

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

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:

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