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Fixes for fingerprint and display brightness issues on Huawei P30 (HarmonyOS beta) rolling out



Huawei p30

Huawei has begun sending a new HarmonyOS 2.0 system patch for the previous-gen flagship – Huawei P30 smartphones. For more information, the company has also started the public beta for several devices but this series is still under the closed beta phase.

According to the information, Huawei is delivering this HarmonyOS 2.0 beta patch to encounter two major problems. Regarding this, the update brings optimizations for fingerprint authentication and it also fixes the issue of automatic random screen awake and brightness.

These issues have been reported continuously by the beta testers and the Chinese tech giant has been provided a patch to fix them.

Furthermore, the latest system patch comes with a very small update package size of 6.94MB. Currently,  the HarmonyOS 2.0 beta testing and update rollouts are limited to the Chinese market and soon expand to the global market.

Huawei P30 HarmonyOS 2.0 patch details:

Update size: 6.94 MB


  • Optimizes the function of fingerprint authentication.
  • Fixes the problem of random screen awake and brightness in some scenarios.

If you want to send us Tips, Update Screenshots, or a Message? connect with us here:

Points to know before update:

  • This update will not erase your data.
  • We recommend you take a backup of your important data.
  • Use a stable connection to download the update package.

Huawei P30 Pro

Huawei P30 HarmonyOS 2 progress:

Huawei P30 triple-camera smartphones were enrolled in the second phase HarmonyOS 2.0 closed beta testing program along with 25 other devices, which was started on June 10.

Post recruitment, Huawei has started releasing the HarmonyOS 2.0 beta build to test the new HM OS features. It includes a new home screen, task center, app guard, and more. So far, the Huawei P30 series has installed only one HarmonyOS beta version via OTA upgrades.

Also, check:

Huawei P30 and P30 Pro receiving first HarmonyOS 2 closed beta, a new operating system

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.