When using the ASIAir, I connect my Galaxy S23 to the ASIAir WiFi. This network obviously has no internet connection, but the app works fine without.
However, I have seen several YT videos of people getting the 'calculating global rank' results after Polar Alignment. For me, that screen just gets stuck. I figure you need internet connection to get these results, so now I am wondering if there is a smartphone setting so that even when you connect to the ASIAir WiFi, you can still use your cellular data?