???? ??? ??? ??????? ???? ?????, ??? ? ?? ????? ???? ?? ?????.??? ??? ?? ? ?? ??? ?? ????? ???? ?????? ??? ????? ??? ???? ?? ????? ??? ?? ??? ?????.????? ?? ????? ????? ?? ??????? ?? ?????? ???? ?? ????.??? ???, ?? ??, ??? ??? ???? ??? ?????? ?? ?? ?????????.it could support if there is a visible indicator similar to a development bar when the app