IPhone 4 software update
So when you open up Settings, tap General and tap Software Update, it downloads the latest update. In order to install this update, do I need to plug my iPhone to iTunes or can the phone apple the update itself?
Added (1). *apply the update itself?
If you're using iOS 5, you can do it off your iPhone without connecting it.
If you have iOS 4, you need to update it from your computer.
- Why can't I Update My iPhone 3G Software? I have a iPhone 3G. I did not have a sim card in it. I did not use the phone part of it. I just use the iPod part on it. On iTunes when I hit check for updates this message. "iTunes could not check for an update to carrier settings for your iPhone. An unknown error occurred (1631) ". What did I need to do to update my software?
- Unable to update iphone 3gs software? I just got an iphone 3gs and i'm trying to JB it so i can use it on tmobile but the software is on 3.1.2, when i try to update it to anything new it says "iPhone2.1_4.3_8F190_Restore.ipsw" was not copied to the iPhone (insert name) because it can't be played on this iphone." says this with later updates as well. Any help?
- Trying to update iPhone software, to 5.1.1? I have the latest iTunes, and when I plug in my iPhone, and choose "check for updates" it comes up with a window for me to choose a file. Saying it has to be a.ipsw file. I have windows xp and hve an have iPhone software 4.3.
- Problem with iPhone software update? I want to upgrade my iPhone to the latest software version but as I plug it to my laptop and iTunes opens up, it keeps telling me 4.2.1.is the latest version and my phone doesn't need an update.