5G Sub-6

Meaning of status icons and notification icons on Galaxy S23, S23+, and S23 Ultra

You need to understand the meaning of the Galaxy S23 status icons and notification icons, which alert you to some critical information about the phone’s status, including battery level, signal strength, connectivity status, and notifications from some apps, to avoid some issues and use the phone effectively. This Galaxy S23 how-to guide first explains the …

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5G Support on Galaxy S23 Explained: 5G NR, NSA, SA, mmWave, and Sub-6

Recently, some Galaxy S23 owners in the US noticed the sealed micro SD card slot on the right side of Galaxy S23, S23+, and S23 Ultra. It actually is for the 5G mmWave antenna, which is available only in the US models. And Galaxy S23 supports mmWave 5G only in the US models. This makes …

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Layout of Galaxy S23, S23+, and S23 Ultra

Understanding the layout of Galaxy S23, S23+, and S23 Ultra is essential for using the phone effectively and properly. This Galaxy S23 how-to guide explains the layout of Galaxy S23, S23+, and S23 Ultra and elaborates on the functions and features of each part so that you can fully understand your Galaxy S23, S23+, and …

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