Sorry in advance if this has been answered before, I used the search and went through the documentation, but can't find an answer. Yesterday I received a Joyetech Evic Primo Mini, with stock firmware 6.0.7 installed. As I hadn't been using NFE/ArcticFox for quite some time, I downloaded it including the most recent firmware. I made a SS316 coil, reading 1.02 ohm on both my ohm meter, on stock firmware and on two other devices. However when flashing the latest (february) firmware, my resistance suddenly reads a bit over twice the actually value, around 2.15 ohm. I reflashed it, same result. I tried the previous firmware from december, same result. Then I rolled back to stock, resistance is now reading correctly again at 1.02 ohm. Is this a known issue? I never experienced anything like this on my VTC minis or on my Wismec Presa TCs? Anyone can help me out? ArcticFox was actually my main reason to order two Primo Mini's but this way I unfortunately can't use it.