It initally froze so I removed the battery. When I put it back in, it vibrated and the Samsung logo was on for about 1 and a half seconds then was gone, and I couldn't turn it off with the power button, and the screen stayed black. I removed and replaced the battery again and got the same result. I did this over and over and nothing happened until it got to a point where nothing happened. I've plugged it into the wall and the screen is still black with no indication of charging. Is my phone just shot?
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Samsung Galaxy S4 not turning on?