Hi guys! Apple is preparing to release firmware 4.1 final. A few hours ago, they have resetted the Game Center (GC). If you installed a beta version with Game Center before, maybe just to register your favorite name before someone else does, this is lost now. It looks like Apple has switched their Game Center servers to the final productive versions. So if you want to register your favorite name again, either install 4.1 GM (beta) firmware or wait until 4.1 final comes out (probably in a few hours). Be aware that installing firmware 4.1 updates your baseband. That cannot be reversed and will make it unlockable. With the new TinyUmbrella tool (4.1.xx) this can be avoided, but that’s not released yet. If you want to install 4.1 GM and downgrade your baseband afterwards, see my other thread.

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