What is the GPA requirement for Swedish universities such as Uppsala University?
That’s not quite how it works. Sweden has a centralized admission system for all of their institutions of higher education collectively. You state what things you want to study (unlike in the United States, you have to know in advance). Based on your grades, the system will automatically match you with an institution that offers what you want to study (not all institutions offer everything). The better your grades, the greater your chances that you will get your first choice. And if they aren’t high enough, you simply won’t be admitted anywhere.
I know a student in my program for whom we were her third choice. She wasn’t good enough to get into what she really wanted.