15.8.8 Firmware Download
15.8.8 firmware download — compatible with 12 devices, released 2026-05-11, build 19H422. Download links direct to Apple servers, with signing status verification and SHA-256/SHA-1/MD5 checksum validation. 12 devices can still verify this firmware version.
iPhone (7)
7 devices support this version
| Device | Identifier | Build | Size | Signing | Action |
|---|---|---|---|---|---|
| iPhone 7 (Global) | iPhone9,1 | 19H422 | 5.02 GB | Signed | Details → |
| iPhone 7 (GSM) | iPhone9,3 | 19H422 | 5.02 GB | Signed | Details → |
| iPhone 7 Plus (Global) | iPhone9,2 | 19H422 | 5.17 GB | Signed | Details → |
| iPhone 7 Plus (GSM) | iPhone9,4 | 19H422 | 5.17 GB | Signed | Details → |
| iPhone SE | iPhone8,4 | 19H422 | 4.87 GB | Signed | Details → |
| iPhone 6s | iPhone8,1 | 19H422 | 4.91 GB | Signed | Details → |
| iPhone 6s+ | iPhone8,2 | 19H422 | 5.05 GB | Signed | Details → |
iPad (4)
4 devices support this version
| Device | Identifier | Build | Size | Signing | Action |
|---|---|---|---|---|---|
| iPad mini 4 (Cellular) | iPad5,2 | 19H422 | 4.70 GB | Signed | Details → |
| iPad mini 4 (WiFi) | iPad5,1 | 19H422 | 4.70 GB | Signed | Details → |
| iPad Air 2 (Cellular) | iPad5,4 | 19H422 | 4.70 GB | Signed | Details → |
| iPad Air 2 (WiFi) | iPad5,3 | 19H422 | 4.70 GB | Signed | Details → |
iPod touch (1)
1 devices support this version
| Device | Identifier | Build | Size | Signing | Action |
|---|---|---|---|---|---|
| iPod touch 7 | iPod9,1 | 19H422 | 4.67 GB | Signed | Details → |