SIGSAUER 1800 BDX Help

Hi,

I've just received my new rangefinder. I went for the sigsauer 1800BDX for its internal ballistic calculator.

I installed the app, paired it with the rangefinder, created one or two shooting profiles and tried to make a few measurements. The rangefinder ranges really well even in very low light situations, I was very impressed! But, it would not give me any holds neither for elevation, nor for windage :-(

Did I miss something or do I have a bad unit? That would be awful since I'm pretty far and imported this beauty. Any shipping back would cost me wayyyyy too much...

Thanks for your help, or ideas...

I saw on sig's service page that it might also be a licence problem... Ever heard of something like that?

If, by any chance, you know someone from Sig Sauer who would be kind enough to check that for me..... ;-)