TL;DR:
do I really have to make an async call await SharedPreferences.getInstance(); each time I want to read (/write) a value? Or can I call that method just once, save it to an attribute, and then make non-async calls to read/write?
Thank you very much
Cedric
@kuyaC The good practice is to make the one-time object of shared preference and reuse it whenever you want.