Problem updating iphone 4 to ios 7 Indonesian xxx
On a Mac, choose "Check for Updates" from the i Tunes menu.
On a Windows machine, the option is in the Help menu.
I have been trying to update my iphone 4 from ios 7 to ios 7.1.2 for months but it has never worked.
Right beneath the bar were it stood estimated time remaining it says now "preparing update..." When that happens the update suddenly is super slow. After few minutes of waiting, the update stops and I recieve a message saying "Software update failed.An error occured downloading IOS 7.1.2." I have tried rebooting my phone but that didn't work.