Download iOS 14.8 (18H17) 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 14.8
Release Date 2021-09-13
Update Date 2021-09-10
Sha1sum
e3973f47a6596b3a467249d06eb605ea3b8ae0df
Sha256sum
946a6dfa80d7c6462722701045fdf9bb97632542cf5ff3e0aa7943be292f1b5e
md5sum
08fea2a425bb05f888a870c309a2b920
Size 4.39 GB
FileName
iPhone_4.0_64bit_14.8_18H17_Restore.ipsw
Status

Download IPSW (4.39GB) 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 updates 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