How to upgrade your Iphone

How to upgrade your Iphone 

Sometimes the captain of the unexpected consequences, something is not working as it should. For updates that are made, mainly to solve these problems. But sometimes, not always, these updates with new features are introduced, we see how to update your iphone.
Instructions
DIFFICULTIES 1

   1.With exit 4 of the iPhone was released a major update for the iPhone 3g and 3g, this is called iOS4, and is the new version of the system, which introduces many new features, including multitasking, the 'organization of the app folders to save space and accerdervi faster and also the decommissioning of the packet data.
   2.In order to pass this update, for future updates just follow these simple steps to get your iPhone always the best.

      It starts with taking the iPhone and connect to the computer via the USB cable that came with the iphone. Once this is done you should open iTunes if it does not, click the iTunes icon on the desktop or the Start - Programs - iTunes.
   3. Once you open iTunes, in the left navigation bar you will find the name of your iPhone, click on it will pop right image of the iPhone with some information and options, one of these updates are checking, click the item, then will the check of the new version, when the might have found you have to do that and continue to accept the contract, then do it all alone, do not disconnect your iPhone until then.
      These images appear on the phone during the upgrade:


      When the iPhone will reboot, then see a window on itunes that you confirm the operation and you disconnect from the PC.

Tips and warnings: Do not disconnect your iPhone during upgrade