This firmware is not signed. This means you cannot restore to it in iTunes.
Release Date | 01 June 2020 |
Upload Date | 28 May 2020 |
File Name | iPhone_5.5_P3_13.5.1_17F80_Restore.ipsw |
File Size | 3.98 GB |
SHA256sum | 7eb1b3b999f35927e088e4090751f88edaec31494b77c7407354e8835712c048 |
MD5sum | 6f8c73cfc1808d999ea3a642acf93956 |
SHA1sum | b3370017bc2ad2245a1dd86a524766cb4f9c67c3 |
Identifier | iPhone10,2 |
cd ~/Downloads
.idevicerestore -e iPhone_5.5_P3_13.5.1_17F80_Restore.ipsw
and press Enter.