Apple finally released step-by-step instructions on manually installing a firmware update yourself. You can find the instructions on the updated AirPods support pa

Plug the charging cable into your charging case, then plug the other end of the cable into a USB charger or port. Keep the lid of the charging case closed, and wait at least 30 minutes for the firmware to update. Open the lid of the charging case to reconnect your AirPods to your iPhone, iPad, or Mac.

After years of users guessing how to update AirPods firmware, Apple finally explained the official steps to get the latest version.

Macworld Every now and then, Apple’s wireless earbuds get a new firmware update—that’s the software that controls all the hardware on the device. Sometimes this is just random bug fixes where Apple doesn’t even tell you what’s fixed.