3 ms·
http://arstechnica.com/apple/2014/03/ios-7-1-on-the-iphone-4-as-good-as-its-going-to-get/ http://arstechnica.com/apple/2014/03/ios-7-1-on-the-iphone-4...
by yuhong 13y ago
http://arstechnica.com/apple/2014/03/ios-7-1-on-the-iphone-4-as-good-as-its-going-to-get/ http://arstechnica.com/apple/2014/03/ios-7-1-on-the-iphone-4...