2.2 Firmware Download
2.2 firmware download — compatible with 4 devices, released 2024-12-11, build 5G77、5G77a、22N842. 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.
iPhone (2)
2 devices support this version
iPod touch (1)
1 devices support this version
| Device | Identifier | Build | Size | Signing | Action |
|---|---|---|---|---|---|
| iPod touch 2G | iPod2,1 | 5G77a | 278 MB | Unsigned | Details → |
Vision Pro (1)
1 devices support this version
| Device | Identifier | Build | Size | Signing | Action |
|---|---|---|---|---|---|
| Apple Vision Pro | RealityDevice14,1 | 22N842 | 10.19 GB | Unsigned | Details → |