I bought a mechanical redragon keyboard like 2 weeks ago. It was working fine but then I noticed sometimes the enter, 7, y, a key would stop working randomly. I used a compressed air to try to fix it but it didn't help. I opened up the keyboard and everything looked fine and nothing was cut or not attached. So I gave up on it and started using a different crappy keyboard. But after a while I was messing around with the mechanical keyboard and realized that if I put 130 Pounds, yes I literally stepped on it, pressure, then it will work for like 10 seconds but stop working again. But I can only put 100 pounds of pressure on the enter key to make the other keys work, if I put it on any other key it doesn't work. Anyone got any ideas on how I could fix it. Thanks!