This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 25 May 2022 |
Upload Date | 22 May 2022 |
File Name | AudioAccessory5,1_15.5.1_19L580_Restore.ipsw |
File Size | 2.48 GB |
SHA256sum | dfbe123e11ebb5ac89f9d076ac2708b7f1d9cf56602fe77dd6f75cd90a793127 |
MD5sum | 00da245de9b88242ee0ba04feef7f6f4 |
SHA1sum | 26e359963ce2ab8b94fae0eef6890d0ce26c5de9 |
Identifier | AudioAccessory5,1 |
cd ~/Downloads
.idevicerestore -e AudioAccessory5,1_15.5.1_19L580_Restore.ipsw
and press Enter.