Download iOS 14.4 (18D52) for iPhone SE (2020)

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 iPhone12,8
iOS Version 14.4
Release Date 2021-01-26
Update Date 2021-01-17
Sha1sum
0cae7e22850cc08953fbb0d43de3d0872e790bbf
Sha256sum
3f1d729be14fbfa8766dd535aad64864376d3e19ff2f879d3401d8b9abaf4986
md5sum
bb816fdc5a4aec0b394c18d28f3b9254
Size 4.80 GB
FileName
iPhone12,8_14.4_18D52_Restore.ipsw
Status

Download IPSW (4.80GB) Check device info
Release Notes

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

iOS 14.4 includes the following improvements for your iPhone:

This release also fixes the following issues:

For information on the security content of Apple software updates, please visit this website:

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