This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 16 May 2022 |
Upload Date | 05 May 2022 |
File Name | AudioAccessory5,1_15.5_19L570_Restore.ipsw |
File Size | 2.48 GB |
SHA256sum | f81fcc8e085e44e4a5885222a0fff1a3f4df26bc30ebde6af727a9f90345eb5b |
MD5sum | cc78beb8d0417fcd4936ab72a1130a2a |
SHA1sum | b87c7e747f78b6ccc6577350fc5e6075b568062a |
Identifier | AudioAccessory5,1 |
cd ~/Downloads
.idevicerestore -e AudioAccessory5,1_15.5_19L570_Restore.ipsw
and press Enter.