Unclear how common the problem is.
As soon as the Samsung Galaxy S20 Ultra smartphone entered the market, many noted specific problems with autofocus in this device. It did not work as fast and accurately as we would like. Samsung fixed this issue soon with an update.
SoC Exynos 990 excelled again. Samsung Galaxy S20 Ultra with this platform, autofocus is crazy
However, there seems to be another.
As you can see, here, the autofocus merely is “going crazy,” and the reason is not very clear. Judging by the context of the author’s message, this is not a unique case for his apparatus.
Unfortunately, the author did not disclose the details, only specifying that his smartphone is running on the latest firmware. Third-party sources note that this is a problem of Exynos 990 SoC versions, but it is not very clear how widespread it is. In any case, the problem is software, and Samsung will solve it sooner or later, but this is another minus in the piggy bank of the company’s new top-end platform.
