MacBook Neo IPSW Firmware
It should be noted that only signed versions of the IPSW files below can be restored using iTunes or 3utools. IPSW, iPhone Software, is a file format used to install iOS, iPadOS, tvOS, HomePod, and most recently, macOS firmware for devices equipped with Apple silicon.
Signed Firmware Versions
| Release Date | Version | Download URL |
|---|---|---|
| April 9, 2026 |
26.4.1 (25E253)
|
Download (18.38 GB) |
| March 24, 2026 |
26.4 (25E246)
|
Download (18.38 GB) |
| March 10, 2026 |
26.3.2 (25D2140)
|
Download (18.00 GB) |
| March 4, 2026 |
26.3.1 (25D2128)
|
Download (18.00 GB) |