So tonight as I was in the middle of using my phone with what appeared to some charge on the battery, it randomly shut off on me and every time I tried to turn it back on, it just kept on vibrating. I plugged it into the wall charger and it kept on vibrating until I plugged it into my computer where now it is turning on, but it said my battery was at 0% and then it shut off on me again a couple more times. I then decided to hard reset the phone because it could have been from apps or whatever else so I wanted a fresh start. Now after being plugged in a little, my phone says it is charging but I don't know if the battery really is charging or whats going on with it. I have it on my computer still and I am able to send messages and phone calls which is good. I got it the first day it came out and once or twice it restarted on me but not to this extent and I was immediately able to turn it back on without having to plug it back into the computer. I'm not sure what to do. I am out of my ability to return it, but I bought a protection plan from where I got my phone so I will either have to enact that or go through samsung. Is this a common issue? Will it happen again or will a software update help or maybe even a new battery? Or worse yet, new phone which is what I essentially have now, whomp whomp .