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Samsung's 5th-generation Android-based Galaxy smartphone was released April 11, 2014. Improvements to the phone include a fingerprint scanner, updated camera, larger display, and water resistance. It is available in four different colors; black, blue, white, and copper.

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Back button and Task Menu non working

Recently had screen replaced but when I got it back my back button and task menu buttons do not work. Trying to figure out what would cause this and is it fixable

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The two buttons come with USB board. So you should check if you plug the USB board connector well with motherboard. And then check if the flex or pins of connector is broken.

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