I love my ipv4s so far, just got it a day ago though. Other than the foggy spot in the middle of the screen. Anyway. My question is. I'm running a sub tank mini on it with a 1.2 stock coil and it says 1.2 ohm on the front on memory 1 but when I check the resistance it says .5 then I exit out and it's in adjustment mode and is off by a watt. Then I go back to memory 1 and it's fine, hits the same as when I have it on my other mod does anyone have any ideas to why it does this.