How Do I Update My iPhone 4?
Q: I still own an iPhone 4, don’t think about purchasing iPhone 5. But how I update it?
A: Sticking with the iPhone 4 is a great call as of now. We still haven’t figured out if purchasing the 5 is worth the money.
Either way, it’s very easy to update your iPhone 4.
Simply head to your Settings App, ‘General’ and then tap ‘Software Update’.
Before you go through with the update, make sure to backup your entire iPhone database using the iTunes backup feature. Don’t say we didn’t warn you!