Apple has launched a new public beta firmware, build number 8B5014c, for AirPods Pro 2, AirPods Pro 3, and AirPods 4. This beta follows the developer release from the previous week and likely introduces support for Live Translation in several new languages. The firmware release coincides with the iOS 16.1 public beta. A new beta firmware update installation option within the AirPods settings simplifies the beta testing process for users.