There are many mistranslations because the sammobile translator is turned.

We have received a new update for Samsung Notes 3.3.02.4 version. Several quality of life improvements, such as undo and redo buttons in text mode, the ability to organize notes using hashtags, and ‘intelligent search’.

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I am not sure what intelligent search means in this context. The ability to search for notes, whether text-based or handwritten using specific words, was already available in previous versions of Samsung Notes. On the other hand, adding the hashtag mentioned in the change log is self-describing, and so is the undo / redo button in text mode. In fact, there are no such items in earlier versions of Notes. The Undo / Redo button is the best way to improve your quality of life, and probably should have existed from scratch.

These Samsung Notes features were first introduced with the Galaxy S20 series. Flagships can take them out of the box. The company now means all Galaxy smartphones and tablets running Android 7 or higher, and is pushing the product to any app-compatible device. If you accidentally own one, you can get the latest updates by opening the Galaxy Store, tapping on the menu and accessing the Updates section.

Some devices may receive updates later than others. In this article, a new Samsung Notes update is available for the Galaxy Note 10, but not in the Note 10 Lite. But it will change in the near future.