Updating itunes account on iphone
If i Tunes tells you that a more recent version of the application is available, download it.
Accept all prompts necessary to install the updated software.
If you are at an office or shared network, you can ask the network administrator to run a scan across the network looking for misconfigured or infected devices.
You'll almost always want to update to the latest and greatest as soon as you can. If it doesn't, though, begin by launching the built-in Software Update tool that comes with i Tunes. In fact, updates to all Apple software (and some third-party tools, too) are done using this program. When you install i Tunes on a PC, you also install the Apple Software Update program. When it comes to updating i Tunes, it can often be a good idea to first make sure you've got the latest version of Apple Software update. To update that: When the update has been downloaded and installed, Apple Software Update will run again and give you a new list of programs available to update.Did you know that Apple often updates i OS, adding new features and cool new tools?To make sure that your i Phone is running the latest version of i OS, you'll need to connect it to your computer and download the update using i Tunes.A card that you previously had no trouble using to purchase apps, songs, or movies will stop working and the App Store simply tells you ‘Your payment method was declined’.It then asks you to update your billing information. If updating your billing information doesn’t fix the ‘Your payment method was declined’ error, you’re at a dead end.