When will Samsung A50 get WiFi calling ??? 

What are the updates that have come in the October security patch ??? I did not notice any difference ... !! Generally Samsung does bring out a few changes .... But this time there aren't any ??? 

There is no September patch still available for A50 !!!!!! Badly in need of improvements in many areas for the Samsung galaxy A50

Fingerprint issue has been resolved .. !! Plz update your device ..!! Remove your existing fingerprints and reassign it ! Battery is still an issue .. fast charging not working effectively !!