This is a weird issue. I'm using a brand new coil, .25 ohms SS at 400 degrees. When it works, it's perfect. Good vape and flavor. But at certain times, it will show the Temp Protect message, and just not fire. Like at all, until I either unscrew the atomizer to reset it, or I reboot it. It will work for 2 or 3 more vapes, then Temp Protect again.
Not sure what is going on, but it's definitely not reading the temps correctly, as most of the time, it works perfectly fine for hours at that temp. Then suddenly for no reason, you get that message, and it will refuse to vape.