iMac (24-inch, M1, 2021, Two Ports)
iMac21,2
Release Year
2021
OS Type
macOS
Firmware Count
30
Firmware Versions
Latest Version
15.5
Signed
12
Unsigned
18
Total
30
This device has 12 currently signed firmware versions, which can be installed via iTunes or Finder.
You're viewing beta firmware versions. For official public releases, visit ipswdl.com.
All Firmware Versions
Showing 15 of 30 firmware versions (Page 1 of 2)
| Version | Build | Release Date | Size | Signing Status | Actions |
|---|---|---|---|---|---|
| 15.5 | 24F74 | 2025-05-05 | 16.88 GB | Signed | Download |
| 15.5 | 24F5068b | 2025-04-27 | 16.88 GB | Signed | Download |
| 15.5 | 24F5053j | 2025-04-20 | 16.81 GB | Signed | Download |
| 15.5 | 24F5053f | 2025-04-13 | 16.88 GB | Signed | Download |
| 15.4 | 24E247 | 2025-03-26 | 16.81 GB | Signed | Download |
| 15.4 | 24E246 | 2025-03-23 | 16.81 GB | Signed | Download |
| 15.4 | 24E5238a | 2025-03-16 | 16.81 GB | Signed | Download |
| 15.4 | 24E5228e | 2025-03-09 | 16.81 GB | Signed | Download |
| 15.4 | 24E5222f | 2025-03-02 | 16.60 GB | Signed | Download |
| 15.4 | 24E5206s | 2025-02-20 | 16.60 GB | Signed | Download |
| 15.3 | 24D60 | 2025-01-20 | 16.53 GB | Signed | Download |
| 15.3 | 24D5055b | 2025-01-15 | 16.53 GB | Signed | Download |
| 15.3 | 24D5040f | 2025-01-06 | 16.53 GB | Unsigned | Download |
| 15.3 | 24D5034f | 2024-12-15 | 16.53 GB | Unsigned | Download |
| 15.2 | 24C100 | 2024-12-08 | 16.53 GB | Unsigned | Download |
Showing results 1 - 15 of 30