Pixel Buds Pro 2 Dynamic ANC Lands in Firmware 6.144 Update

Google’s firmware 6.144 update brings Pixel Buds Pro 2 Dynamic ANC to the earbuds for the first time, letting noise canceling adjust in real time to fit. The rollout also expands Gemini voice controls, Live Translate, Tap to Mute, and Pixel Watch sleep detection across parts of the Pixel Buds lineup.

The Pixel Buds Pro 2 Dynamic ANC feature arrives with firmware version 6.144, bringing a notable upgrade to the earbuds’ noise-cancellation experience. The update is designed to improve how the earbuds adapt to changing surroundings, potentially delivering more consistent noise reduction during everyday use.

Gemini Voice Controls and Live Translate Reach More Pixel Buds

Google’s Pixel Buds update is not limited to one model. Alongside the Pixel Buds Pro 2 Dynamic ANC change, Gemini voice controls are rolling out to a broader Pixel Buds lineup, giving users a hands-free way to switch ANC, adjust EQ, and control touch gestures by voice. This could make everyday earbud use more convenient by reducing taps and extra steps.

Live Translate also gets a practical improvement in this rollout. With the update, translation can begin from the earbuds while the phone remains in a pocket or bag. For travel, quick conversations, or routine translation needs, that removes a small but annoying extra step. It also helps Google keep Pixel Buds competitive in the growing space of on-device audio features, where convenience matters as much as capability.

Tap to Mute and Pixel Watch Sleep Detection Add Everyday Utility

Google is adding a few smaller features that still matter in daily use. Tap to Mute on Pixel Buds makes it easier to mute calls quickly, which can be useful in meetings or noisy places. It is the kind of feature that does not sound major at first, but becomes noticeable once it is part of the routine.

The update also adds sleep detection when the buds are paired with a Pixel Watch. In that setup, playback can pause and notifications can quiet down automatically. That should be especially useful for people who already use a Pixel phone and Pixel Watch together, since the earbuds fit more naturally into that wider ecosystem behavior.

Google is not introducing a single flashy hardware shift here. Instead, firmware 6.144 is spreading useful behavior across the lineup in pieces. Pixel Buds Pro, Pixel Buds Pro 2, and Pixel Buds 2a all benefit from the broader feature set, although the Dynamic ANC change is specific to the Pro 2. Taken together, the update makes the earbuds more responsive, more hands-free, and a little better integrated with the rest of Google’s devices.

For existing Pixel Buds owners, this is the kind of update that changes day-to-day use more than it changes the product page. The biggest headline is still Dynamic ANC for the Pixel Buds Pro 2, but the wider rollout of Gemini controls, Live Translate, Tap to Mute, and sleep detection is what gives firmware 6.144 its real weight.