Hey guys dont know if its a good thread for this, but my friend has a k100 and the spring in the button lost its tension, and now when you use the mod the button gets too hot to even touch.. is there anyway of fixing this? he doesnt want to buy a new mod and was hoping there is a solution. Keep in mind its not the spring right under where the battery sits its the one inside the actual button. I had the same issue with my K100 and it kind of fixed itself after being exposed to some cold (freezer) but then the pin at the top broke so i threw it away. Any suggestion on this?