Huawei FreeBuds 4 gets new optimization with 1.9.1.266 update

Huawei has kicked off the latest 1.9.1.266 firmware update for Huawei FreeBuds 4 available in the global market. However, this update comes arrives with a very tiny package size of 3.21 Megabytes.

As per the changelog, Huawei FreeBuds 4 1.9.1.266 update brings Bluetooth connection stability optimizations that boosted the device performance as well as enriches the user experience.

Huawei FreeBuds 4 launched with open-fir active noise cancellation 2.0, high-resolution sound, swipe controls, air-like comfort, intelligent audio connection, and more.

So, if you Huawei FreeBuds 4 global variant and want to improve user experience. Then, here is the opportunity for you guys. For your information, the update is in the initial stage of rollout and may take some time to cover all devices. Don’t panic and have a nice day!

Are you a new Huawei FreeBuds 4 user and don’t know about the update process? Well, check the full update process below, along with important notes.

How to update:

Just you need to open the Huawei AI Life app, connect the earbuds to the smartphones and place them inside the charging case as well as leave the case mouth open. Tap on the Huawei FreeBuds 4 widget and tap on the check for updates option. If you found any new update, then download and install it by the following on-screen instructions.

Important points:

Before upgrading, please make sure that both earbuds and earbud case are charged more than 20%. Also, place both earbuds in the earbud case and keep the case open. The update process doesn’t take much time so don’t make use of earbuds while updating. Also, make sure that the Bluetooth connection won’t get disconnected.

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