[Top 8 Ways] What If iPhone Stuck on Update Completed Screen?

Posted by Brian Davis on Dec 7, 2021 5:07 PM

"My iPhone X is stuck on completed update screen when I enter my passcode hit continue to select a network and hit next and it says cannot activate the phone."— From Apple Community

Today, the importance of the smartphone in our life is more than ever before. iPhone is definitely a popular one. But it still has its demerit. Like all other smartphones, different types of errors and issues can occur in iPhone as well. Numerous users have recently experienced the issue of an iPhone stuck on update completed screen. In fact, iPhone can get stuck on different stages of the updating process, from stuck on preparing updates to frozen during the update.

It can be very frustrating because you will find it difficult to do any other thing on your phone. However, there is no need to worry if you are also facing such problems that your iPhone is stuck on completed update screen. You can get rid of this issue by following some general troubleshooting steps.

fix iphone is stuck on update completed screen

Part 1. Why Does "iPhone Stuck on Update Completed Screen"?
Part 2. How to Fix iPhone 6S/7/8/X/11/12/13 Stuck on Update Completed Screen?
     Method 1. Just Wait for Your iPhone to Complete the Update
     Method 2. Hard Reboot Your iPhone
     Method 3. Clear Up Local Space
     Method 4. Fix the System Issue [Hot]
     Method 5. Use Computer to Update iPhone
     Method 6. Restore Your iPhone via Recovery Mode
     Method 7. Restore Your iPhone via DFU mode
     Method 8. Contact Apple
Part 3. Final Verdict

Part 1. Why Does "iPhone Stuck on Update Completed Screen"?

There are so many reasons why iPhone stuck on update completed screen. Before you start to follow the general troubleshooting steps to fix stuck problem in iPhone, it is recommended that you check the following things.

  • Poor Internet Connectivity — The importance of a good internet connection cannot be overstated, both during and after the update process. Try to restart your router, it works occasionally.
  • Lack of Enough Memory — Occasionally, iOS users experience storage problems. Getting stuck on the update completed screen is tedious and can cause the main issue we are facing.
  • Overheated — You should keep your iPhone away from direct sunlight during the updating process as well as remove your iPhone case to keep it cool. Cooling down your phone can be achieved by turning off location services and Bluetooth.
  • Corrupted Data — There are times when certain applications or data may turn out to be corrupted when you download them. Before installing anything on your iPhone, check reviews before downloading any files or applications.
  • Part 2. How to Fix iPhone 6S/7/8/X/11/12/13 Stuck on Update Completed Screen?

    Method 1. Just Wait for Your iPhone to Complete the Update

    Our first recommendation is to simply wait until the update happens, since you may see the screen because of a slow update. If you don't have a stable internet connection and there are many files on your device, the process might just take longer than usual. Therefore, plug your iPhone into a power source and then just wait for the update to complete.

    In case, you think the update may be taking longer than expected, press one of the buttons on it. Note that the update is in progress if an updating message appears. If that is not the case, then the other solutions in this article will likely help.

    Method 2. Hard Reboot Your iPhone

    You might be surprised to learn that most phone issues can be resolved by rebooting your device. A freeze slowed down, or otherwise; malfunctioning iPhone can be resolved this way. A simple restart of your iPhone can refresh it. Rebooting your iPhone will force it to stop updating process and restart.

    For iPhone 6S and earlier,
    · Press both the Sleep/Wake button and the Home button until the Apple logo shows up on the screen.

    For iPhone 7/7 Plus,
    · Long-press the Sleep/Wake button and the Volume Down button.
    · Keep holding those buttons for about 10 seconds, release them when the Apple logo appears.

    For iPhone 8/8 Plus and iPhone X or later,
    · Quickly press the Volume Up and Down button one by one.
    · Hold the Side button until the Apple logo flashes on the screen.
    · Release all buttons and wait until seconds for your iPhone is rebooting.

    force restart iphone

    Method 3. Clear Up Local Space

    Our iPhones contain everything we need: family photos, movies, music libraries, you name it. It is normal for the phone to get stuck at any stage of the updating process if its local storage is not sufficient. It is therefore essential to ensure that you don't run out of space. But now is not the time to upgrade to a phone with more space just yet. Here in this post, walks you through how to clean up and make the most of the storage space you have on your iPhone now. If it goes back to working, great. If not, keep reading!

    cleanup iphone storage

    Method 4. Fix the System Issue — Use TunesKit iOS System Recovery [Effective & Hassle-Free]

    If the iPhone stuck on update completed screen after following all three steps discussed so far, then you should check the system errors or bugs of your iPhone. Here we recommend the easiest way — TunesKit iOS System Recovery for your convenience to diagnose and fix these iOS system issues.

    One of the best highlights of this repairing tool lies in its support for a wide range of iDevice out there. So don't worry if your iPhone is not supported yet. Another benefit is that this program fixes 150+ iOS system errors based on your needs, which is truly amazing. Another benefit is that it offers a clean and user-friendly interface and protects all of your data during the process.

    ios system recovery

    Why Choose TunesKit iOS System Recovery?

    • Fix iPhone Stuck on Update Completed Screen
    • Repair over 150 iOS system issues successfully
    • Trusted by numerous customers and famous media
    • Work well on all iOS models and versions like iOS 15
    • The program is simple to operate
    800,000+ Downloads
    Download Download

    Let us see how to use this tool to fix your iPhone:

    Step 1Download it and Connect iPhone

    Download the software to a Windows or Mac PC, then launch the program and connect your device using a USB lightning cable. Click "Start" to proceed.

    connect iphone to a computer

    Step 2Choose a Repair Mode

    On the software main interface, you will see an option on the left side that says "Standard Mode", which is a repairing mode preventing your data from losing. Click on that, and in the main window click on the "Next" button.

    select standard mode

    Step 3Get the iOS Firmware

    TunesKit will recognize your device and display your device information, such as the model, the iOS version. Correct them if they're wrong and then click the "Download" button to save the firmware package.

    download firmware

    Step 4Start to Fix iPhone Stuck on Update Completed Screen

    You can click the "Repair" button after downloading the firmware. Just take the time to be patient during the repair process. It's as simple as that. Problem solved!

    fix iphone stuck on update completed screen

    Method 5. Use Computer to Update iPhone

    The iOS on a user's phone would normally be updated directly. Then, if it does not work after several attempts, you can update it using iTunes or Finder on your Mac. Over-the-air delta transfers can lead to problems, and updating the phone from a computer avoids these problems. The instructions below will help you update your iPhone from your computer.

    check for update itunes

    For Mac users,
    Step 1. Connect your iPhone to the Mac and open Finder or iTunes.
    Step 2. Hit on the iPhone icon in the left-hand sidebar under "Location".
    Step 3. Now, you should at the main iPhone management screen, click the "Check for Update" button. Follow the onscreen instruction to download and install the available update version.

    For Windows users,
    Step 1. Make sure you have the latest iTunes version on your computer.
    Step 2. Plug iPhone into the computer, wait for it to be detected. Next up, click on "Summary" in the left menu, then hit "Check for Update".
    Step 3. Click "Download and Update" to install the update by iTunes.

    Method 6. Restore Your iPhone via Recovery Mode

    If a restore in iTunes fails to work and the iPhone is still stuck, then you may need to put the device in recovery mode before restoring it in iTunes. Here's how to do that:

    Step 1. First, connect iPhone to the computer and launch iTunes.
    Step 2. Press and quickly release the Volume Up button, followed by the Volume Down button. Long-press the Power/Side button and release them when the "Connect to iTunes" prompt appears on the screen.
    Step 3. "There is a problem with the iPhone" should pop up in iTunes.
    Step 4. Select "Restore" and then follow the on-screen instruction to restore your iPhone in recovery mode.

    restore iphone in recovery mode

    Method 7. Restore Your iPhone via DFU mode

    In case the problem continues then you should consider restoring the device in DFU mode. DFU mode is an ideal solution in this case since it allows iTunes to interact with the device without having to load iOS. Therefore, it offers the deepest and most comprehensive way to repair any system errors.

    Here's what you should do to restore the iPhone in DFU mode. Take iPhone 8 as an example:

    Step 1. Quit all open programs on the computer and remove any connected USB. Open iTunes.
    Step 2. Completely turn off your iPhone and then connect it to a computer.
    Step 3. Hold the Side/Power button for at least 3 seconds. Then press and hold down the Volume Down button, simultaneously keep holding the Power button.
    Step 4. Hold down the Volume down button and the Power button for 10 seconds. After that release the Power button while still holding the Volume Down button for about 5 seconds.
    Step 5. If the screen goes black, you have successfully entered DFU mode. Now, you should see a message in iTunes saying that the device has been detected. Click "Restore" and then follow the on-screen prompts to restore the device.

    restore iphone in dfu mode

    Method 8. Contact Apple

    In case all the steps discussed in the post are unable to fix the problem and your iPhone keeps stuck on update completed screen. There isn't a software-based solution that can help you. Hardware damage may be responsible for that. In this case, go to the nearby Apple outlets to look for a complete and professional check that should help you. It might even be necessary to bring the device to the nearby Genius Bar for assistance.

    Part 3. Final Verdict

    We hope that you will be able to solve iPhone stuck on update completed screen with ease after following the methods discuss in this post. You can try another technique if one doesn't work. We're confident that at least one of the options we presented has been able to help. If the issue is caused by a software bug, ask TunesKit iOS System Recovery for help directly. You'll save time and energy that way. In case of any doubt, or you have any suggestions or feedback for our post then do let us know through the comment section.

    Download Download

    has covered tech and entertainment for over 10 years. He loves technology in all its forms.

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