Hello,
thank you for your reply. Main problem is, that my app is (and needed to) working in background too. In 90% user will have open this app all the time in foreground, but I develop it that it work on background too. Long story short - simply I need loop, which turn on gps - get location - turn off. Every for example 2 minutes. And this is for me big problem, because logicaly - turn on gsp - get location - turn off gsp should work, but in Tizen (xamarin .net) not. It work only once, I get first location. Then when you turn off gps and try turn on again = not working. Nothing happend.