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Battery improvements and new features released for Huawei Watch 4 series with August 2023 update



Huawei Watch 4 Pro

Huawei Watch 4 series has struck the August 2023 software update. This one is very interesting as it brings battery improvements and new features. The company has released this software to improve the smartwatch. It’s by far the company’s second big release for the Huawei Watch 4 lineup.

Let’s talk about the changes, Huawei Watch 4 users will get freediving mode, which is derived from Huawei Watch Ultimate. The company has also added a new track running mode for runners.

The August 2023 update for the Huawei Watch 4 series will add voice notifications in four different languages including Italian, German, Spanish, and Polish. Moving on, the action-packed firmware will get you improvements in sleep report notifications.

The Watch 4 users may feel changes in battery backup after installing this new firmware, as it brings various new optimizations for power management.

Below you can check the full changelog of this software release.

Huawei Watch 4 Pro

Update Content:

This update adds new exercise modes and improves battery life and system performance.

  • Added freediving mode.
  • Added track running mode.
  • Manual update of satellites is enabled by going to Training > Training settings > Location Services > Satellite update.
  • Added support for voice notifications in Italian, German, Spanish, and Polish during exercises.
  • Improved display of sleep report notifications.
  • Improved power efficiency and system performance in certain scenarios.

Update Notes:

  • Ensure the network remains connected during the update.
  • If the update fails, try again.
  • Updating the wearable device may take some time. Please wait for the update process on the device to finish. The device will then automatically restart.

Huawei Watch 4 series equips powerful sapphire glass and a large 1.5-inch display. The watch has a full-color screen and supports gestures. The watch provides eSIM connectivity, which will help you conduct native calling without the need to connect with a smartphone.

Huawei Watch 4 and Watch 4 Pro equip a variety of health features including health at a glance, ECG measurement, health trends, and over 100 workout modes. Huawei Watch 4 Pro delivers up to 4.5 days of battery life and it could expand up to 21 days in teh ultra battery saving mode.


Amy is our firmware and software specialist, she keeps her eagle eyes open for new software rollouts, beta programs, and other software related activities as well as new smartphone launch.