How to Update your iPhone, iPad and iPod

To update your iDevice (iPhone, iPad and iPod) to any iOS this all that you have to do.

• Download the latest version of iTunes here.
• Back up/Sync your iDevice.
• Connect your iDevice to your computer via USB and and then start iTunes.
• You should then see a message that is similar to the one shown below. 

• Simply click on “Download and Install” button to get on to the new firmware.
• Sit back and relax for this will take some time.

That is all there really is to it.