Samsung has announced new software updates for the Galaxy Buds3 Pro and Galaxy Buds4 Pro true wireless stereo (TWS) earphones.
The update for the Galaxy Buds3 Pro, identified by firmware version R630XXU0AZD2, requires a download size of approximately 8MB and includes enhancements aimed at improving device stability.
Similarly, the update for the Galaxy Buds4 Pro, which has a firmware version of R640XXU0AZD2, needs about 8.5MB of space. This update also prioritizes stability improvements, as indicated in the release notes.
The software update for Galaxy Buds3 Pro is currently rolling out in South Korea, while the Buds4 Pro update is being distributed in the United States and Europe.
Samsung Galaxy Buds4 ProIf you have not yet received the updates for your Buds3 Pro or Buds4 Pro, you can check for them manually by navigating to Earbuds settings > Earbuds software update > Download and install within the Wearable app.
Source 1 (in Korean), Source 2
