I'm trying the app but I have a weird problem. When i'm on my wifi bubbler connect perfect to spotwalla and uploads any points it had waiting. When i'm on my mobile network i get the error that it's not possible to authenticate my account. I took my wifes phone and tested it on hers, that works on mobile.
So I'm guessing something is up with my phone. The internet connection is ok (marked green when i'm on mobile), the app has all the permissions it needs. So now I don't know what to do.