What Causes the error 590624 and How to fix it on iTunes?

We found the underlying causes to be:

Solution 1: Activating through iMac

As we know, there is a glitch with the iPhone where the user is blocked from being able to back up their phone on a Windows computer and the iTunes cannot backup error is seen. However, this error isn’t seen on the Mac because the phone trusts the operating system better. This can mainly occur because both the Mac and iPhones are produced by Apple and they might have decreased compatibility with other platforms. Therefore, it is recommended that you try and activate the phone using a Mac and if you don’t have access to one, you can install it on the Windows computer using a Software. You can temporarily install Mac on the computer using VMWare or VirtualBox which can help you install multiple operating systems on your computer simultaneously.

Solution 2: Settings UP As Trusted

In some cases, the Windows computer might not be trusted by iTunes due to which the error is being triggered. Therefore, in this step, we will be settings up the computer properly. For that:

Solution 3: Changing Internet Connection

Sometimes, the internet connection that you are using on the device might be preventing you from being able to activate the phone. This issue can be triggered due to a restriction on the ISP’s part or due to the device not trusting the network. It is always a good idea to switch to a different internet connection and check if the activation process finishes properly.

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