[CNMO Technology News] On November 12, CNMO learned that according to foreign media reports, the company officially released the ) And a new firmware update equipped with AirPods Pro 2 (firmware version number 7B21) equipped with Lightning and USB-C charging box.Before that, these AirPods products were operated in the 7B19 version of the firmware.
Looking back last month, the release of the firmware version 7b19 is the iPhone or iPad paired with iOS 18.1 or iPados 18.1 and above.Innovative functions such as hearing aid, hearing test and hearing protection are added.It is worth noting that the availability of these functions is different according to the country/region where it is located.Regarding AirPods 4, Apple did not disclose any details about the 7B19 version in the last release instructions.
It is worth noting that the firmware update of AirPods cannot be installed manually through the user.Under normal circumstances, when AirPods is placed in a charging box and connected to the iOS device or Mac, the firmware update will automatically complete through wireless.
Apple has confirmed that the firmware version 7B20 and 7B21 mainly contain "error repair and other improvements", but it has not further disclosed specific details.
If the user wants to check his AirPods firmware version, you can follow the steps below:
1. Open the iPhone settings.
2. Enter the "Bluetooth" menu.
3. Find your AirPods in the device list.
4. Click the "i" icon next to it.
5. View the "firmware version" number.
