Wii U gamepad error
Hello, good afternoon. I have a question. My gamepad has this problem: it's frozen and won't turn on or work at all. Even when I leave it charging, the LED stays frozen yellow, even after charging for hours with the original charger or a non-original one. Even after unplugging it, the gamepad still shows that it's charging. But if I remove the battery and try to turn it on, it doesn't work. It was working an hour ago, but then it suddenly froze and is now stuck like this. The Wii U itself works fine; I can use a regular Wii controller and play.