23D8133
| Product | iOS |
| Version | 26.3.1 |
| Build Number | 23D8133 |
| Build ID | 23D8133 |
| Release Date | 2026-03-04 |
| Channel | stable |
| Architecture | arm64 |
| Type | ipsw |
| Vendor | Apple |
| Compatible Devices | iPhone 15 Pro, iPhone 15 Pro Max, iPhone 14 Pro, iPhone 13 |
| Download | https://updates.cdn-apple.com/2026WinterFCS/fullrestores/047-90307/C07A4FC2-3823-4D07-B6F9-11C340A8D671/iPhone14,5_26.3.1_23D8133_Restore.ipsw |
| Checksum | 26a15687aa88c33a0a094330c5607af3c2f9faad |