just got an update this morning but it wasn't this one. So after reading on here about people getting the new big update i checked for update and am downloading it now!!! Here in KS USA
update, can't find how to use the oxygen feature but the ECG is pretty cool!!!! kind of like my Kardia EKG device i use with my phone. Unlike it telling me I have bradycardia when my heart rate is below 50, which is sometimes does when resting, the watch just says "inconclusive" which sucks. i guess Samsung is too worried about liability then to say bradycardia and those stupid annoying disclaimers pop up every time i use it. annoying.