want to download ios 7.1.2 to my iphone 4

Hey porzrj,

Thanks for that info. Did you go through the steps in the article from the above post titled “If your iPhone, iPad or iPod touch won’t update”? If not, that will help you if you’re having issues updating over Wi-Fi. 

If you’re having issues downloading or installing iTunes on your PC, see if the steps in the following articles have any impact on the issue:

Get started with iTunes for Windows

If you can't install or update iTunes for Windows

Regards.

Hey there porzrj,

Thanks for reaching out to Apple Support Communities. We understand you’d like to update your iPhone4 to iOS 7.1.2. We’ll be happy to help with this.

You should be able to update your iPhone using the steps here:

Update your iPhone, iPad, or iPod touch

If you have any issues updating, follow the steps in this link:

If your iPhone, iPad or iPod touch won’t update

We hope this helps.

Take care.