iPhone Stuck on Software Update Completed Screen? Fixed!

The issue, iPhone stuck on update completed screen, has been reported by a large number of users. In such a situation, you can't proceed any further and are merely trapped at the last step. This is truly annoying as the previous lengthy update process might seem in vain. If you wish to enjoy the amazing new features in the initial period, it is urgent to fix this software update error. Now, in this article, discover the possible causes and adopt effective solutions to successfully complete an iOS software update.

• Part 1. Why Is iPhone Stuck on Update Completed Screen?
• Part 2. How to Fix iPhone Stuck on Update Completed Screen
• Way 1. Wait for iPhone to Complete Update
• Way 2. Fix iPhone Software Update Errors with Joyoshare UltFix [Easy & Effective]
• Way 3. Hard Reboot iPhone
• Way 4. Clear up Local Spacer's Security Software
• Way 5. Update iPhone with iTunes/Finder
• Way 6. Restore iPhone in Recovery Mode
• Way 7. Restore iPhone in DFU Mode
• Way 8. Check the Hardware in Apple Outlets
• Part 3. Final Verdict

Part 1. Why Is iPhone Stuck on Software Update Complete Screen?

It is too much frustrating for any of you when iPhone stuck on update completed screen. Numerous factors are to blame for such a problematic hurdle.

• 1. Unstable Network
• It is crucial to have a strong internet connection during and after the update process. If the internet connection is poor, try to restart your router, sometimes works.
• 2. Overheated
• It is recommended that you avoid exposing your iPhone to direct sunlight during the updating process and remove the iPhone case to keep it cool. Turning off location services and Bluetooth will allow your phone to cool down.
• 3. Corrupted Data
• Certain applications or data can become corrupted when they're downloaded. You should check reviews before you download any applications or files for your iPhone.
• 4. Insufficient Memory
• iOS users occasionally encounter storage issues. It is tedious to get stuck on the update completed screen, causing the issue we are experiencing.

Part 2. How to Fix iPhone Stuck on Software Update Complete Screen

Way 1. Wait for iPhone to Complete Update

We first recommend that you simply wait until the update happens, as a slow update may cause you to see the screen. It might take longer than usual if your internet connection isn't stable or if there are a lot of files on your device. Therefore, connect your iPhone to a power source and then let the update run.

Way 2. Fix iPhone Stuck on Update Completed Screen with Joyoshare UltFix

The following part is a tutorial about how to use Joyoshare UltFix to solve the problem. You can download it from the links above.

Step 1Launch Joyoshare UltFix

Run Joyoshare UltFix and plug the iPhone into the computer with an Apple-certified USB cable. Then click on iOS System Repair → Start in the program.

Step 2Select Repair Mode

The two modes displayed on the screen are designed to address problems of different severity. Simply select "Standard Repair" mode to solve common issues without data loss. If your iPhone cannot be detected, usher it to recovery mode or DFU mode.

Step 3Download and Verify Firmware Package

Confirm that all the information shown in the program is correct. Then click the "Download" button to download and verify the firmware package.

Step 4Fix iPhone Stuck on Update Completed Screen

Now click on "Start Standard Repair" button. The program will start to unzip the firmware and repair software update issue. Several minutes later, the iPhone will be back to normal, and you can run the installed iOS software without any problem.

Way 3. Hard Reboot iPhone

Let's start with a classic fix that will help with any kind of stuck scenario. A hard reboot will force your iPhone to end the Updating process and restart. To hard reboot different models of iPhone, follow the guide below.

• For iPhone 6 or former:
• Hold the "Power" and the "Home" button simultaneously for about 13s. Your phone will then restart after a vibration.
• For iPhone 7 and 7 Plus:
• Press the "Sleep/Wake" and "Volume Up" buttons simultaneously until your device restarts.
• For iPhone 8 and later:
• Press the "Volume Up" button and release it immediately, then press the "Volume Down" button and release it, too. Hold down the "Power" button until you see the Apple logo.

Way 4. Clear up Local Space

Normally, the phone might get stuck in any stage of the updating process when there is not enough space in its local storage. This is often the case with iPhone users with 64GB local storage, considering the phone is pre-loaded with a bunch of data even if it's new. To solve iPhone stuck on update completed screen, you are recommended to delete the useless photos, videos, apps, or other documents to free some spaces. Let's start following the full guide to clean up your iPhone storage space.

Way 5. Update iPhone with iTunes/Finder

Normally, users would update the iOS on their phones directly. But if you have tried several times only to find that didn't work, you can use iTunes on your PC or Finder on your Mac to update the phone. Updating from the computer can avoid the problems caused by over-the-air delta transfer and prevent the phone from getting stuck while updating. To update the iPhone from your computer, just follow the instructions below.

• On Windows:
• Step 1. Update iTunes to the latest version on your computer;
• Step 2. Connect iPhone with the computer. After it has been detected, go to "Summary" → "Check for Update";
• Step 3. Tap on "Download and Update" and wait for iTunes to install the update for you.

• On Mac:
• Step 1. Connect your iPhone to the Mac and open Finder;
• Step 2. Find your iPhone in the left sidebar under the "Locations", then tap on it;
• Step 3. You are now in the General tab. Press the "Check for Update" button. Finally, press the "Download and Update".

Way 6. Restore iPhone in Recovery Mode

If your iPhone is still stuck on the update completed screen, use another way – restore your iPhone via recovery mode can also remedy iPhone stuck on update completed screen. It's painful, it may delete all data on your iPhone. So, it's more of an almost-last resort than a first step. It's not complicated, let's give it a try once:

• Step 1. Connect your iPhone to the computer via a USB cable.
• Step 2. Press and quickly release the Volume Up button. Do this also for the Volume Down button. Keep pressing the Power button and release those buttons when the "Connect to iTunes" window appears on the screen.
• Step 3. The prompt "There is a problem with the iPhone" should appear in iTunes. On this page, click on "Restore". Then instructions on iTunes will guide you in detail to restore your iPhone.

Way 7. Restore iPhone in DFU Mode

After seriously restoring your iPhone in recovery mode, the iPhone stuck on update completed screen persists. Move to the next solution – restore your device in DFU mode. This is the deepest type of iPhone restore available, referred to as a Device Firmware Update. Give a glimpse of the below-noted courses of action:

• Step 1. Shut down all open programs, disconnect all USBs, and open iTunes.
• Step 2. Connect the iPhone to the computer after it has been completely turned off.
• Step 3. Keep holding the Power button for about 3 seconds. Hold down the Volume Down button and don't release the Power button.
• Step 4. Hold the Volume Down button and Power button for about 10 seconds. Next up, release the Power button but keep holding the Volume Down button for 5 seconds.
• Step 5. When you see the screen turns black, you managed to enter DFU mode. iTunes should now display a message indicating that your device has been detected. You can restore the device by clicking "Restore" and following the prompts on the screen.

Way 8. Check the Hardware in Apple Outlets

With aforementioned solutions, this common issue should be solved. But if it's not, your iPhone may be suffering from certain hardware malfunctions that prevent the phone from updating properly. To get a complete and professional check, you can go to the nearby Apple outlets, where the technicians there will tell you what is wrong exactly and fix it for you.

Part 3. Final Verdict

If you have gone through the above-mentioned instructive guidance consciously, you might have solved iPhone stuck on update completed screen problem. Joyoshare UltFix iOS System Recovery is a cut above the rest of the methods. With a user-friendly interface, its repair process is quite pleasant and easy. Even so, if you have further concerns or run into difficulties, you can contact our online email support team 24 hours a day for step-by-step assistance. Our connoisseurs are multi-talented and have a positive attitude toward the neediest people. Whatever your level of difficulty may be, we are here to assist you.