I'm working for a German retailer with several hundret POS' in Germany and I want to use the location feature to create segments.
Unfortunately, the following segment building criteria result in an estimated audience of 0 (zero). Instead it should be several thousands.
Stupid question: How does Urban Airship know the location of my users? Is there anything I have to activiate or to brief the development team to build, so that UA knows where my users are?