Please I can't update my iPhone with iOS 10.3.4 to iOS 12.3. I need help

kwasi75 Said:

"Please I can't update my iPhone with iOS 10.3.4 to iOS 12.3. I need help: Please how can I update my iPhone from iOS 10.3.4 to iOS 12.4?"

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For reference...

Updating an iPhone:

What to Update: Installed apps and the iOS.

How to do so...

A. Verify Compatibility:

Identify your iPhone model. The first thing that comes to mind in incompatibility being the culprit. So, confirm the model of your iPhone. If iPhone model is incompatible with iOS 16, then it is because you iPhone does not meet the hardware requirements for this iOS version(s).

B. If Compatible...

1. Back Up First:

IMPORTANT: If you have an option to update, however, then be certain you backup your iPhone first. That way, you will have something to restore your iPhone from should anything go wrong with the update

then...

2. Proceed with the Update:

Go Here:  Update your iPhone Using a Computer - User Tip

kwasi75 Said:

"Please I can't update my iPhone with iOS 10.3.4 to iOS 12.3. I need help: Please how can I update my iPhone from iOS 10.3.4 to iOS 12.4?"

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Please Clarify your Device:

So, what's the model of your iPhone? An iPhone with the compatibility of iOS10.3.4, then it will not install iOS16.

Once again, the iPhone 5 is not capable of anything higher than iOS 10.3.4. You have reached the end of the update road.

If you want to run a higher iOS, you will need a new phone.....an iPhone 8 or higher.

An iPhone 5 is not capable of a higher iOS than 10.3.4. If you want to use a newer operating system, you will have to purchase a newer phone.