Huawei FreeBuds 4 received update V1.0.0.218: What's new
By: Myroslav Trinko | 18.08.2021, 15:54
Huawei has released a new system update for FreeBuds 4 TWS headphones (review).
What's new
The firmware was released with build number V1.0.0.218 and it added support for Smart listening, as well as many optimizations. For example, the developers have improved Bluetooth and double connection. In addition, the software has worked on power efficiency of headphones during active noise cancellation mode.
When to wait
The update has been released in China so far. The firmware should be available on the global market a bit later.
Source: Huawei Central