If you're wondering why someone so young is in this forums, it's because I just need help with my tablet.
I have a Samsung Galaxy Tab 3 10.1, I tried to root it with Kingo Root. But I was too late to find out that my tablet wasn't supported. I tried to unbrick it before but I haven't found anything yet, and then my tablet went out of battery. When it had its battery back, I can't go to Odin/Download mode anymore. If anyone can help me fix this problem and unbrick my device, that would be very helpful. Also please reply quickly since we need it now.
Thanks in advance.