Huawei FreeBuds 3 getting dual-channel synchronous transmission Update

Huawei FreeBuds 3

Huawei today pushed the latest version update for FreeBuds 3 headset users, which mainly optimized the charging success rate and added support for Bluetooth dual-channel synchronous transmission.

The update version number is, and the update file package size is 670KB, which mainly optimizes the charging and Bluetooth experience. Officials remind users to ensure that the power of both headsets and headset boxes is greater than 30% before upgrading.

Upgrade log:

Optimization: Improve charging success rate

New: Support Bluetooth dual-channel synchronous transmission (requires relevant mobile phone models and system versions)

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