December security patch update of a50 added a new feature called smart capture which helps to edit screenshot and this update has slightly improve the fingerprint scanner of a50.
Finally Galaxy A50 got 'night mode' and 'super slow motion video' after june security patch update if you don't get just reset your camera settings
there are a lot of things Bixby can do like reboot your phone on your command and it can take screenshot, selfie. if you want Bixby will make call or send a text message, also it can set alarm. with Bixby you can control your phone without touching...