New answers tagged game-center
You have to first enter csrutil disable in Terminal when in Recovery Mode, then restart make changes, restart again in Recovery Mode and do csrutil enable, restart. But I do not know which processes when modified will compromise boot in El Capitan
Any one can play clash of clans on Mac or Pc windows , all you need is a emulator which can fill your requirement. I'm using genymotion and droidX Android emulator for Mac ,Macbook and Windows
Go to Settings, delete it from iCloud in Usage then find it again above iCloud then delete it normally. Some games you can restart anyway but this worked for me.
From the settings, I think it's giving you recommendations based on you Contacts and Facebook. As shown in the picture: Picture comes from here: http://www.macworld.co.uk/how-to/iosapps/how-use-game-centre-on-ios-3542729/
Disable the LaunchAgent (not LaunchDaemons) and reboot your machine (without sudo): $ launchctl unload /System/Library/LaunchAgents/com.apple.gamed.plist In case you want to enable it again at one point: $ launchctl load /System/Library/LaunchAgents/com.apple.gamed.plist
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