Apple has shared an updated step-by-step guide on its support page for users wanting to upgrade their AirPods, AirPods Pro, or AirPods Max with the latest firmware. Previously, updates could only be initiated automatically by Apple devices like iPhones or Apple Watches, but now manual steps are available.
Here’s what you need to do:
1. Ensure your AirPods are within Bluetooth range of an iPhone, iPad, or Mac connected to Wi-Fi.
2. Place your AirPods in their charging case and close the lid.
3. Plug the charging cable into the case and connect it to a USB charger or port. Keep the lid closed.
4. Wait at least 30 minutes for the update to complete.
After completing these steps, open the charging case and reconnect your AirPods with your device. Check the firmware version manually by opening Bluetooth settings on your iPhone, iPad, or Mac, clicking the AirPods name under Info, then selecting About > Firmware Version. If outdated after 30 minutes, resetting the AirPods and repeating the process may resolve issues.
This guide simplifies the update process for users seeking the latest firmware updates.
Source: https://www.theverge.com/2025/1/27/24353246/apple-airpods-pro-max-headphones-update-firmware-how-to