Finally got my Hermes 4G comms module retrofitted 10 months after purchase. Took a few days to install/download but I'm more than happy with it and still discovering all the new features. One of these is the Weather App under Apps. Firstly, I can't change the Units to Centigrade from Fahrenheit - it comes up with the Settings button, but just won't change! Secondly, all the pre-sets are a fascinating selection of middle-European cities and towns, but I can't find how to change them.
Any help or suggestions appreciated