Thanks, this helps, will try it tomorrow!
Very likely its crud on the coil since the liquid seems to be very sweet (Drip Hacks Alkaline Rise, can see the liquid getting brownish once the misreading happens so probably caramelized in there).
The crud is probably also the reason for the dry hit detection not working probably I assume. Is there any way to improve this any way or do I just have to live with it? If I find a puff where its not telling me to "Fill Pod" I press the replay button and this helps but this is just a workaround....