I've had the R1 since Christmas now. I've tried it 5 or so times on the course. I've had the same issues with others about gps data flowing to the unit from Android. My location is set properly and app up to date. The only way data will go to the R1 is if I open the app while on that hole. If this was fixed, the R1 would be a fantastic rangefinder. Right now, I'm debating on just going back to the NX9.