"Hello everyone, I'm having a problem with an iPhone X. When I'm trying to restore it via iTunes, it shows me 'the iPhone could not be restored. Error 4013.' I've tried it with a new cable, but also with the same problem. Can someone help me?"
- A user from the GSM forum
Accidentally encounter the unknown error 4013 when upgrading or restoring your iPhone or iPad via iTunes? Don't worry. Apple error 4013 is a common issue that you may face now and then on Apple devices, and you can fix the error code 4013 with numerous simple methods. Here, we will list thirteen quick tricks to help you overcome iPhone error 4013 in a few minutes.
When you see an alert displayed on your computer and reads, "The iPhone could not be restored. An unknown error occurred (4013).", it indicates that something interrupts the communication between your computer and your iPhone or iPad, especially during an update or restoration process.
Many reasons may cause the iPhone restoration error 4013 or iTunes update error 4013, including:
When the iPhone error 4013 appears, the easiest way is to restart your iPhone. However, the operation will vary with different iPhone models.
On iPhone 8 and later versions:
On iPhone 7/7 Plus and iPod touch (7th generation):
On iPad models without a Home button:
On iPad models with a Home button, iPhone 6s and earlier, and iPod touch (6th generation) or earlier:
Connect your iPhone to the computer that runs iTunes. If you are using a Mac running macOS Catalina 10.15 or later, open Finder and tap the iPhone icon in the sidebar; if you are using a Mac running macOS Mojave 10.14 or earlier or Windows PC, open iTunes directly. Then, tap General or Settings > Check for Update > Download and Update to update your iPhone.
If updating the iPhone cannot help, you can also update your computer's operating system to fix the iPhone error 4013.
How to update a Mac?
How to update a Windows PC?
As the USB cable you are using may get broken or defective, you can change another USB cable when trying to restore or update your iPhone on the computer again. Also, if the USB cable works well, disconnect your iPhone and connect it to another working computer to see if the error code 4013 exists.
Check it out: Top 6 Methods to Backup iPhone Photos Effectively
As we mentioned above, the computer firewall will prevent iTunes from accessing the Apple servers and cause the unknown error 4013. However, it's hard to figure out which firewall settings give rise to the problem. Therefore, you have to disable the firewall on your computer until iTunes successfully connects to the Apple servers and install the iOS update firmware.
To turn off the firewall on a Mac:
To turn off the firewall on a Windows PC:
When the USB port gets dirt, it may get debris stuck inside, further generating iPhone restore or update error 4013. Thus, you will also need to clean the USB port regularly to make it tidy.
You might need:
Usually, an update or restoration on your iPhone or iPad requires 4 to 6GB of storage. If you still encounter iPhone error 4013 after trying the above methods, ensure that whether your iPhone has enough storage available or not.
You can remove the unwanted media, files, or apps to make room for updates or restoration. Or, try resetting all settings on your iPhone or iPad from the Settings app.
Factory reset may repair some glitches or small bugs on your iPhone. But before proceeding further, you'd better back up your iPhone first since it will erase all the iPhone data. You can back up your iPhone to a computer or an external hard drive to avoid data loss.
Then, you can factory reset your iPhone with these steps:
Restart your iPhone and open Settings. Next, scroll down to General > Reset and pick Reset All Settings.
Note: This method may put you at the risk of losing data. So, we also recommend you back up your iPhone data if needed.
Another way to repair the iPhone error 4013 is to get the device into DFU mode. Although it surely works, make it your last resort since it will wipe everything on your iPhone or iPad, including files, apps, settings, and default data.
How to put iPhone or iPad into DFU mode?
Resetting the Wi-Fi network will get your device to reconnect with the Wi-Fi and resolve the iPhone error 4013. You've got two ways of resetting the Wi-Fi network: Reset the network settings or restart the Wi-Fi router.
To reset the network settings on your iPhone or iPad:
To restart the Wi-Fi router:
The best iPhone error 4013 solution is by fixing the error with iOS System Repair. This powerful software works with all iPhone/iPad/iPod running iOS 15 and earlier versions. And it fixes various iOS system issues to normal, including iPhone charge issue, iPhone loop restart, stuck in Apple logo, iTunes error 4005/4013, etc.
The highlights of iOS System Repair:
* Fix various iOS system problems in one click: iPhone/iTunes error 4005/4013, iTunes cannot connect to this iPhone, iPhone activation issue, battery drain, blue/white/red/black screen of death, get stuck in DFU/Recovery mode, etc.
* Cause no data loss or change after repairing the issue.
* Offer Standard and Advanced modes to meet your diverse demands.
* Downgrade and upgrade iPhone operating system to a supported version.
* Support all iPhone and iPad models (iOS 15 compatible), like iPhone 13 Pro Max/13 Pro/13/13 mini/12 Pro Max/12 Pro/12/12 mini, the new iPad mini/iPad 2021, iPad 8/7/6/5/4/3/2/1, iPad Pro 5/4/3/2/1, etc.
How do I fix error 4013 on iPhone in one click?
1. Install and run the program on your computer. Then connect your iPhone to the computer using a USB cable and choose More tools > iOS System Recovery.
2. The program will start to detect the iPhone error automatically and display it on the interface. After that, tap the Start button to continue.
3. Confirm the iPhone information on the interface. If incorrect, select the right information from the drop-down lists. Finally, tap the Repair button to fix the iPhone 4013 error automatically.
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If nothing works, you can call Apple Support or visit the local Apple Store for help. If the warranty is still valid, don't forget to bring it with you.
In the above text, we offer you thirteen practical ways to fix iPhone error 4013, and you can freely choose your favorite way to help you out. Generally, if you are looking for a higher success rate and simpler method to repair iPhone error 4013, try iOS System Repair first before taking it to the nearest Apple Store. It will resolve the problem in minutes without data loss.