When I got the gear 3 last Christmas the step count was within a few hundred steps of the shealth on my Samsung phone. For the last several months it has been off by 20 to 30%. The watch is under reporting the steps. I kept the phone in my pocket when excersing and swing the arm that I have the watch on. Anyone else have this problem? Any known fixes? Any idea if fixed 3.0 is any better at reporting steps?