I am having an intermittent issue where the meter will not connect, and when it does it will not read resistance. I have to manually reset the meter about half of the time just to get it to function with the app, and when I am able to read resistance the lowest value I am able to get is between 12 and 16 ohms. From my understanding in the manual and from times I have used it in the past it should be accurate down to 1 ohm.