I just recently ordered a Vamo V5 mod and realized that when I set my LED display to show battery, it shows the voltage the battery is putting out besides a battery meter/puff count. Now, I have read something about checking the firmware that mine is running. My question is, are all V5's supposed to show a battery meter/puff count, or is there a version of the V5 with updated firmware that shows it? It's not a necessity by any means, I'm just curious!

If you want to see your supposedly 'unique' verification code (or whatever else it is called?) hold all 3 buttons down until it displays... or read the user manual, it's in there too.