Maxr1998, a foreign software developer, recently found that hidden eggs were embedded in the system code when using Android Nougat, which can enable partial screenshots to be taken anywhere on the screen. After the user completes the screenshots, the system can automatically stretch and cut the required content, similar to the Spin function of Samsung Note7, which is called "Partial Screenshot" in the Android 7.1 source code.

According to the demonstration video provided by netizens, users can adjust the size and position freely through their fingers after capturing the picture. However, this function will not be available to all users for the time being. It can only be activated by modifying the code in the system. Users need to change the takeScreenshotPartial option in the TakeScreenshotService to enable it.