6.1.5 Firmware Download
6.1.5 firmware download — compatible with 1 devices, released 2013-11-15, build 10B400. Download links direct to Apple servers, with signing status verification and SHA-256/SHA-1/MD5 checksum validation. This version is no longer signed, for downgrade reference only.
iPod touch (1)
1 devices support this version
| Device | Identifier | Build | Size | Signing | Action |
|---|---|---|---|---|---|
| iPod touch 4 | iPod4,1 | 10B400 | 848 MB | Unsigned | Details → |