Incorrect temp measurement on notifications

Hi, hope you can help

Being form the other side of the pond, I view temps in Celsius but the notifications I receive are all in fahrenheit. I’ve Being running a pulse pro and recently purchased a pluse one for another room. There both setup correctly but noticed this about 3 weeks ago, is it from the server end?

Screen shot attached

Regards

Having this issue too, did you figure it out mate?