Has Samsung A16 LTE, South African received the one UI 8.5 Yet?

Ain't no way this is not UI8     

How's Your battery response after UI7 Update? I hear alotta reports, I think mine is pretty good. I updated at 49% and it's been almost 40 minutes after an update, I'm at 39%. Y'all, how long after an update you experienced that battery behavior? Sam...