Summary Have you ever seen the error 4013? It is a common iPhone error at the course of iTunes restore. How if the error 4013 occurs on iPhone? Let’s read this essay and get the answers!
The iPhone error 4013 is related to the hardware issues, mainly the USB cable and the USB port. That being said, the connection between iPhone and the computer is faulty. Although this iPhone 4013 error lead iPhone not to be connected to the computer, you can follow the below solutions to fix the problem.
Part 2: Solutions to iPhone Error 4013
1. Change USB Cable
First, you should check if the USB cable can work or not. The low-quality USB cable is not able to connect your device to the computer well. You can change a new cable and check if the device can be recognized by the computer.
2. Check Computer USB Port
You can try the other USB ports, too. The faulty USB port can cause that the iPhone is not recognized by the computer.
3. Update iTunes
If it is not the latest iTunes version, you will see the iPhone 4013 error possibly. You should ensure the iTunes version is updated ahead of the connection between iPhone and the computer.
4. Ensure Network Environment
When you use iTunes to restore iPhone, the network should be surely stable and fast. Otherwise, the process may get wrong accidentally.
5. Give Space to Useful Apps
If the iPhone space is not enough, the iPhone 4013 error will occur possibly. You can go to [Settings] – [General] – [iPhone Storage] to delete the unused apps and give space to the useful apps.
6. Use Renee iPassFix to Restore iPhone
Of course, you can draw support from the professional fixing software, such as Renee iPassFix.
What is Renee iPassFix?
Renee iPassFix is the multi-functional iOS recovery software. On the one hand, it can easily fix the iOS errors, such as white screen with Apple logo, repeated reboot, abnormal/slow operation and black screen. Many iOS devices can be fixed, including iPhone/iPad/iPod Touch. On the other hand, it can unlock the disabled iOS devices and the screen lock.
Renee iPassFix – Professional Recovery Software for iOS Devices
Remove Passcode Delete the passcode for iOS devices even locked out.
Fix iOS System Failure Recover frozen iOS devices from DFU mode, recovery mode or other system problems.
Factory Reset One click to restore iOS devices to factory status.
Full Support to iOS Devices Compatible with all models of iPhone, iPad and iPod Touch.
Well Compatibility Fully compatible with the latest version of iOS.
Remove Passcode Delete the passcode for iOS devices even locked out.
Well Compatibility Fully compatible with the latest version of iOS.
Full Support to iOS Devices Compatible with all models of iPhone, iPad and iPod Touch.
Step 1: Download and install Renee iPassFix. Then, connect iPhone to the computer and run the software. Next, select [Fix Device].
Step 2: After that, click on [FIX ME] to download the firmware and fix iPhone. Or, manually import the firmware. It is noted that all the data will be emptied when you check the option [Full Restoration].
Step 3: Finally, disconnect between iPhone and PC as it is finished.
In addition, when the iPhone has been backed up, you can directly erase iPhone data to fix the error.
7. Erase iPhone
You can use the built-in function to erase the iPhone data. Follow these steps: [Settings] – [General] – [Erase] – [Erase All Content and Settings]. Then, wait for the process to erase iPhone.
8. Initialize iPhone under DFU
Similar with DFU, the recovery mode can be used to restore iPhone. But the recovery mode is usually used to restore and upgrade the firmware while DFU can be a way to degrade the firmware. It is hard to check if the initializing process is smooth because the phone screen is always black in this process.
Next, we will show you how to initialize iPhone X under DFU.
Step 1: Shut down iPhone and then connect it to the computer with the USB cable. Then, open the updated iTunes.
Step 2: Press the Volume Up button and then the Volume Down button. Then hold on the power button for 10 seconds until the screen turns to black. At this moment, your iPhone is under DFU. Now, release the buttons.
Note: If you see any logo on the screen, you should repeat the above steps to get your phone into DFU again. In addition, you will see the iTunes notification if the phone is under DFU. Now, you can click on [Restore iPhone] to initialize your phone.
