Apple Updates MagSafe 3 Cable Firmware for the First Time Since February 2023
Apple has released firmware version 3.2.0 for the USB-C to MagSafe 3 cable used with MacBook Pro and MacBook Air. The company provides no release notes, and the update installs automatically when the cable is connected to a Mac and power adapter.
Apple has released a firmware update for the USB-C to MagSafe 3 cable used with MacBook Pro and MacBook Air. It is the cable’s first firmware update since February 2023.
Last week, the company released version 3.2.0. The previous version was 3.1.12.
Update contents remain undisclosed
Apple does not publish release notes for the cable’s firmware, so the changes included in version 3.2.0 are unknown.
The update is installed automatically over time when the cable is connected to both a Mac and a power adapter. There is no manual installation option.
macOS also does not display the MagSafe 3 cable’s firmware version in its System Information tool.
What we know
- Apple released firmware version 3.2.0 for the USB-C to MagSafe 3 cable.
- It is the cable’s first update since February 2023.
- The update installs automatically when the cable is connected to a Mac and power adapter.
- Apple has not disclosed what changes the new version contains.
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