I guess you should have solved your problem already.
However in order to know the Android version of your Samsung phone, you should access to the System information through Option. I am currently using Samsung A21S (an old model of few years old already), however more or the same it should be similar to yours:
On the Home Page, pull down the option menu:
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You should have entered the System Menu, scroll down to the bottom of the Menu:
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Select the "About Phone":
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Scroll down to the "Software information":
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Hit on it you can find the "Android Version" of your camera:
View attachment 1962
Wishing the above might help you in future.