HarmonyOS 2.0 News: Sad news has come for Huawei’s new operating system, HarmonyOS 2.0. Due to the error experienced, fast charging does not work on some phones.


After installing HarmonyOS 2.0, Huawei’s testing Android rival operating system, some users began to complain that their smartphones did not support fast charging. Users who state that the fast charging feature works while using EMUI 11 state that this problem started after installing HarmonyOS 2.0.

Bruce Lee, head of Huawei’s mobile division, met with users of the social network Weibo. Bruce Lee clarified the situation regarding fast charging support in the new operating system.

With the installation of HarmonyOS 2.0, it turned out that smartphones got smart credentials that can identify fake chargers that pose a potential danger to users and their mobile devices. Bruce Lee confirmed that using third-party data cables can also lead to slower charging speeds. He recommended replacing the cable with the original one.

Many users in the comments mentioned whether they have genuine Huawei accessories or compatible adapters and cables. In other words, Huawei’s new operating system only works with the original charging adapter and cables. We can say that this is a very logical step. Apple also made strides to prevent non-original adapters and cables from working with iOS 14.

The Android rival operating system, which is currently in the testing phase, is expected to appear with the final version towards the end of the year. You can find the models that will receive the update below.

Models to receive HarmonyOS 2.0

Huawei Devices

  • Huawei Mate 40
  • Huawei Mate 40 Pro
  • Huawei Mate 40 Pro Plus
  • Huawei Mate 40 RS Porsche
  • Huawei Mate X
  • Huawei Mate Xs
  • Huawei P40
  • Huawei P40 Pro
  • Huawei P40 Pro Plus
  • Huawei Mate 30 4G
  • Huawei Mate 30 Pro 4G
  • Huawei Mate 30 5G
  • Huawei Mate 30 Pro 5G
  • Huawei Mate 30 RS Porsche
  • Huawei Nova 8
  • Huawei Nova 8 Pro
  • Huawei Nova 7
  • Huawei Nova 7 SE
  • Huawei Nova 7 Pro 5G
  • Huawei P30
  • Huawei P30 Pro
  • Huawei Mate 20
  • Huawei Mate 20 Pro
  • Huawei Mate 20 X 4G
  • Huawei Mate X 5G
  • Huawei Mate 20 RS
  • Huawei Nova 6 5G
  • Huawei Nova 6 SE

Honor Devices

  • Honor V40
  • Honor 30 Pro
  • Honor 30 Pro 5G
  • Honor 30 Pro Plus
  • Honor V30
  • Honor V30 Pro
  • Honor Play 4 Pro
  • Honor X10 5G
  • Honor 30
  • Honor 30S
  • Honor 20 Pro
  • Honor 20
  • Honor 9X
  • Honor 9X Pro

Wearable Devices

  • Huawei Watch GT 2 Pro
  • Huawei Watch GT 2e
  • Huawei Watch GT 2


  • Huawei MatePad Pro
  • Huawei MatePad Pro 5G
  • Honor V6 Tablet


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