Optimizing graphical content for Android devices

One commonly overlooked problem that can arise in Android app development is optimizing the graphics to look great across all ranges of devices. There are many different Android devices and since there are no particular rules on what size the screen should be, what the resolution should be, or the aspect ratio of screens, creating a good looking app can quickly become a daunting task. Throw tablets into the mix and one could quickly foresee a headache in their future. To help grasp the seriousness of the situation, imagine that you have assigned a background image to fit perfectly to a certain device. On another device with a different aspect ratio and resolution, the image will fit much differently, can could look skewed, distorted, stretched, or cause memory issues because…
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