Huawei introduced the Huawei Watch 4 line of smart watches at the beginning of May, and has now released the first one for them.
What is known
The firmware was released with build number HarmonyOS 3.1.0.122 and weighs more than 625 MB. Despite such a large size, the developers did not add new functions to the system, but only fixed bugs and worked on optimizing the software.
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When to expect
As usual, the update is distributed in waves. You can check the availability of OTAs in the Huawei Health app on your smartphone.