Via Fortune Tech:
So how many copies of iOS 7 is that?
According to Tim Cook, Apple will sell its 700th million iOS device next month. As of last January, roughly half of the iOS devices sold were still in use. If that ratio holds, it puts the number of downloads at roughly 100 million, or 6.3 million per hour. At 1.2 gigabytes per iPhone download (1.3GB for iPad) that’s nearly 2.2 terabytes per second.
Syukur-syukur kalau file .IPSWnya tidak salah download.