How to Check Apple MagSafe Charger Firmware

If you’ve been an Apple user for a while, getting device updates is a common thing. But the update released by Apple on October 4, 2022 surprised and excited many – another firmware update for MagSafe charging.

Apple does not release release notes for these firmware updates, so no one knows what has been changed or updated. If you’re wondering how you can update your MagSafe’s firmware and check its version, I’ll walk you through it below.

Update Apple MagSafe Charger Firmware

Apple has released a firmware update. So what’s all the fuss about? Well, aside from bug fixes and minor updates, people are speculating that the software is tweaked to optimize the charger to make it compatible with a number of devices, including the recently released iPhone 14 and AirPods Pro (2nd generation).

So if you’re using an old MagSafe charger and you’re having compatibility issues, that’s good news for you. You can check it out and let us know in the comments below if so!

There is no option to download and install firmware updates manually. Unlike iOS updates, you won’t receive MagSafe alerts in your iPhone’s settings.

iPhone automatically downloads software updates for MagSafe chargers whenever they are connected and the MagSafe charger is connected to a power source. So it’s best to leave your iPhone to charge overnight.

Check the firmware version of your MagSafe charger.

While there is no reliable way to download a firmware update, there is a way to find out what firmware version and model number your MagSafe charger is. But before you continue, make sure the MagSafe charger is connected to your iPhone and connected to a power source.

Just go to Settings → General → About → Apple MagSafe Charger. Here you will be able to see your MagSafe charger model number and firmware version.

If you want to know if you have the latest MagSafe charger firmware, you should see MagSafe charger firmware 255.0.0.0 instead of 247.0.0.0.

Completion…

Firmware updates often run in the background and do not attract attention. However, many are hoping that this new update will make their MagSafe charger compatible with newer devices.

There is not really an option to download the firmware yourself, but you can do something to initiate it. Checking the firmware version is also a good way to know if your MagSafe is up to date or not.