The very first search, a car repair shop, with manual cities Search worked perfectly. And after that went nothing more.
It was clear, that works on my Kindle Fire HD not supported GPS locator, but not even the manual search funtioniert more. Seeking in Hagen, and the app finds me in Bochum !!! ???
Actually, I'm hoping for a developer update, but Amazon is not very fast with updates.
Anyway, you can see the app as it now does, absolutely not recommended and delete confidently again.