What is 1x 2x and 3x in ios?
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What is 1x 2x and 3x in ios?..
Answer / Deepesh Kumar Dubey
In iOS, 1x, 2x, and 3x are scaling factors that determine how an app's user interface assets should be sized for different screen resolutions. For example, 2x refers to double the pixel density, often used on Retina displays.
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