This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 07 April 2023 |
Upload Date | 03 April 2023 |
File Name | iPhone15,3_16.4.1_20E252_Restore.ipsw |
File Size | 6.40 GB |
SHA256sum | c0dfc2720266e142e99004c9671cf7acf2c696ab15e9c50c437301ca1f505091 |
MD5sum | e8c945b263b250dde6b745dcb3b025ef |
SHA1sum | 9dc9cff4de88bf197f505f2a9a7c812691b89e90 |
Identifier | iPhone15,3 |
cd ~/Downloads
.idevicerestore -e iPhone15,3_16.4.1_20E252_Restore.ipsw
and press Enter.