Tobias Funke macrumors 6502a Original poster Nov 21, 2013 #1 How come 7.0.4 is 17 mb if I download it on my phone. But it is 1.24 GB if I download it through iTunes?! 😕
How come 7.0.4 is 17 mb if I download it on my phone. But it is 1.24 GB if I download it through iTunes?! 😕
Sital macrumors 68020 Nov 21, 2013 #2 An over-the-air update from your phone is a delta update which is just a patch of the software changes. When you update through iTunes it downloads the complete OS file.
An over-the-air update from your phone is a delta update which is just a patch of the software changes. When you update through iTunes it downloads the complete OS file.