Game center seems to use a lot of cellular data with no way to block it. I don't allow any of my games to use cellular data yet Game Center is by far the largest user of mobile data under System Services. It is using nearly 200MB/month which is crazy for something I effectively don't interact with other than to sync my scores.
Is turning Game Center off the only way to stop it from eating up my mobile data?
Is turning Game Center off the only way to stop it from eating up my mobile data?