How to Fix iPhone Could Not be Updated Error 14 on iTunes
Jerry Cook- Updated on 2021-08-31 to Fix iTunes
Jerry CookiPhone/iTunes Update Error 14 on iOS 15/14 is a very generic error. Mostly every user is going to receive error 14 on iOS 15/14 after updating using iTunes. The main reason to receive this error is full phone storage space. So there is no space left to update the higher version. Near about 5Gb storage is required to update the higher version. In this article, we will discuss in detail this error or how we can remove this by using UltFone iOS System Repair software.
- Part 1: Error 14-What it is and Why?
- Part 2: Quick Fixes to iPhone/iTunes Error 14
- Part 3: Fix iPhone Could not be Updated Error 14 without Data Loss
- Part 4. Fix iPhone Could not be Updated Error 14 by Reinstalling IPSW File
Part 1: Error 14-What it is and Why?
iTunes/iPhone error 14 usually appear in this form:“ The iPhone could not be updated. An unknown error occurred (14).” iTunes will prompt this to you when you try to update iPhone with it. As for the reasons behind the error, in most cases, this is due to a lack of storage space in your device, but there’re still other reasons like incompatible USB cable, corrupted firmware file, outdated iTunes/iOS version, etc. But there’s no need to worry as we’ll talk about the solutions to all these causes below.
Part 2: Quick Fixes to iPhone/iTunes Error 14
1. Use Original Apple Lightning Cable
This is very important that users need to use the original lightning cable specially made for iPhone/iPad/iPod. Using other USB cable may cause the incompatibility problem.
2. Free up Storage Space
Before updating to new iOS 15, you must be aware of the space required for the update. For example, if you are going to update iOS 13, it requires at least 5 GB of storage space in your iPhone. Before taking steps ahead to update iOS, we need to check the left-out storage in our iPhone by going to Settings > General > iPhone Storage, and you’ll know how much free storage space your iPhone can use.
If you do not have sufficient space left, you need to remove unnecessary items present in your phone.
3. Restart Your iPhone and Try Again
This is the best and the simplest solution to resolve iTunes error 14 problems. If you are stuck in any kind of problem with the iPhone, then the best and simplest way is to restart your iPhone.
4. Update iTunes to the Latest Version
If you are receiving iTunes error 14 at this point, you need to verify that you are using the latest version of iTunes. If not, then:
- Open iTunes and check ok if it promotes you to update to the latest version.
- Follow all the steps to update the latest version of iTunes software.
In most of the cases, error 14 occurred due to memory availability is zero. At that time, users need to restore their data through iTunes instead of updating the latest version. However, if it does not work the first time, the user needs to press the option key ( Mac) or the shift key (Windows) then click on the restore option.
5. Force Restart your iPhone
iTunes error 14 may rarely be occurred due to software. But you can still try to force restart your iPhone to see wether this works.
Note: Force restarting your iPhone may cause unexpected data loss, so you’d better back up your iPhone data in advance.
5. Force Restart your iPhone
iTunes error 14 may rarely be occurred due to software. But you can still try to restart your iPhone to see wether this works.
Note: Force restarting your iPhone may cause unexpected data loss, so you’d better back up your iPhone data in advance.
6.Disable Security Software
If there’s some security software on the computer, you need to temporarily disable it and retry the iOS 15 update. Many users have reported that after removing security software from their computers, iTunes functions normally without prompting any errors .
Part 3: Fix iPhone Could not be Updated Error 14 without Data Loss
If all the above methods fail to fix the iPhone could be updated. An unknown error occurred (14). UltFone iOS System Repair software can be the last resort. With it, you don’t need to know what exactly is causing the problem, cause it will fix almost all the iOS related issue with its powerful repairing feature. Some of its key features include：
- Enter and exit recovery mode on iPhone/iPad/iPod within a single click.
- Fix more than 150 iOS system issues without data loss.
- Reset your iPhone/iPad/iPod password without out password/iTunes/Fnder.
- Downgrade iOS 15 without using iTunes
- Fix more than 200 iTunes errors.
Here's a brief guide on how to fix iPhone could not be updated error 14 by using the UltFone iOS System Repair tool!
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Step 1 Launch UltFone iOS System Repair on your computer and connect your device to it. Hit the "Start" button to enter the iOS system repair module.
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Step 2 On the next screen, choose the "Standard Repair" option to proceed.
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Step 3 Now, click on the "Download" button to download the matched firmware package for your device.
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Step 4 Once the firmware package is successfully downloaded, click on the "Start Standard Repair" button to fix the iPhone error 14 on your device.
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Step 5 Within 5 minutes, both your iPhone and iTunes will skip the error 14 issue.
Part 4. Fix iPhone Could not be Updated Error 14 by Reinstalling IPSW File
IPSW File Is going to be used to restore or update any device with the help of iTunes. However, if the user’s IPSW File is corrupted, the user cannot restore iPhone data. At that time user will face an error 14 alert. So the solution here is to delete and reinstall the file. But before that, we need to locate that file first. Check out the steps that are given below to locate IPSW File.
IPSW file location in Mac OS: iPhone~/Library/iTunes/iPhone Software Updates
Note: The tilde “~” represents your Home directory.
IPSW file location in Windows Vista and 7: \Users\username\AppData\Roaming\Apple Computer\iTunes\iPhone Software Updates
IPSW file location in Windows 8-10: \Users\USERNAME\AppData\Roaming\Apple Computer\iTunes\
IPSW file location in Windows XP: Documents and Settings/[username]/Application Data/Apple Computer/iTunes/iPhone (iPad or iPod) Software Updates
What to do when you find IPSW File?
- Close and open iTunes again.
- Delete IPSW file.
- Now restore or update your device following iTunes prompt.
Conclusion
This was all about how you can fix a Fix iPhone/iTunes Update Error 14 on iOS 15/14 issue! In this guide, we have elaborated on what is Error 14 and why as well as the most effective fixes to the issue. Among all the fixes, UltFone iOS System Repair is the most effective method that can help you fix iPhone could not be updated error 14 quickly and easily without data loss. So feel free to give it a try and let us know your opinion in the comment section.