Find My Mobile (SM-G920P)

Hi guys I've always bought the international version of the Samsung Galaxy S and not series from the GT-I's to the SM-****H's but sprint had too good a deal to pass up on the Galaxy S6 but I can't seem to locate Find my Mobile or anywhere explaining why it's missing. I read on Sammobile that they sent out a patch to enable it on the Note 4 and GS5 so any help with this would be much appreciated .