So I have been using a kanger subtank mini on it for about a month now. Just today I screwed it on like I normally do(not too tight so it doesn't short), and it wouldnt fire/read my ohms. I loosened it a bit, kept tapping it to see when it would read the ohms at least, so I know it will fire. It still fires, but my tank is really loose on it for it to fire. Does it have something to do with the 510 pin on the mod or have to do with the RTA?
