4 ms·

iOS does delta OTA updates since 5.0, released in October 2011. 6.1.2 was 12.8MB: http://images.techhive.com/images/article/2013/02/ios612-100025998-large.jpg

by micampe 14y ago

iOS does delta OTA updates since 5.0, released in October 2011. 6.1.2 was 12.8MB: http://images.techhive.com/images/article/2013/02/ios612-100025998-large.jpg http://images.techhive.com/images/article/2013/02/ios612-100...