audio - AirPods 2nd Gen. with firmware 2A364 dropped volume level in non-iOS Devices - Ask Different
What is your AirPods 2 Firmware version number? : r/iphone
Apple Sending Replacement AirPods With Unreleased Firmware, Rendering Them Unusable - MacRumors
How to Update AirPods Firmware
Apple Updates AirPods 2 and AirPods Pro Firmware to Version 3A283 - MacRumors
AppleInsider on Twitter: "#Apple is shipping replacement #AirPods with a newer, unreleased firmware version which cannot be paired with the user's remaining AirPod. https://t.co/PiPap9VDp0 https://t.co/plbVQSM5lN" / Twitter