iPhone Stopped Updating Halfway Through? 4 Fixes in 2026

When an iPhone update stopped halfway through, the worst move is to panic-tap buttons while the progress bar is still moving. The right response depends on whether the update is downloading, preparing, installing, or frozen after a restart.

This iOS 27 guide separates safe waiting from real failure, then shows when to force restart, update by computer, repair iOS, or restore in recovery mode.

Quick answer

If your iPhone stopped updating halfway, keep it charged and do not interrupt it while progress is moving. If the iOS update stopped in the middle for a long time or the iOS 27 update stuck after restart, check Wi-Fi, storage, and use computer update or repair before restore.

An iOS update can pause because of weak Wi-Fi, low battery, low storage, Apple server load, or a device that restarted during installation. If the bar still moves, keep the iPhone charged and wait before trying repair.

When your iPhone update gets stuck halfway through, whether it's stuck on the Apple logo or a frozen progress bar, this kind of interruption can be frustrating, but it's fixable. Let's see how to get your iPhone back to normal without losing your data.

1 Force Restart Your iPhone

Force restart is reasonable only when the iPhone stopped updating halfway through and the screen has not changed for a long time. Use the model-specific button sequence and then check whether the update resumes.

If force restarting your iPhone can successfully fixing your iPhone, you can go to download and install the update again.

2 Use Finder / Apple Devices / iTunes to Update

A computer update is the next safer step when the iPhone boots or recovery mode appears. Use Finder, Apple Devices app, or iTunes to update first before choosing restore.

This method only works when the iPhone is still recognized by the system. Here's how to fix when iPhone stopped updating halfway through.

Step 1: Connect your iPhone to a computer using a USB cable.

Step 2: On Windows or macOS Mojave and earlier, open Finder / Apple Devices / iTunes. On macOS Catalina or later, open Finder.

Step 3: If your device can be recognized, a message will pop up saying there's a problem with your iPhone.

Step 4: Select Update, this will pormpt the Finder / Apple Devices / iTunes to reinstall the iOS without deleting any of your data.

Step 5: Finder / Apple Devices / iTunes will download the latest iOS version and try to reinstall it, you can wait for your iPhone to reboot.

3 Fix iPhone Stopped Updating Halfway with iMyFone Fixppo

If you've already checked your battery, internet connection, and available storage, but the update is still frozen or your iPhone is stuck in recovery mode, iMyFone Fixppo may be worth trying. At this stage, you've already ruled out the common causes, and a dedicated repair tool can help when the update process refuses to move forward.

Unlike Apple’s restore tools, which may erase everything if an update fails, Fixppo offers a safer solution. It's designed to fix iOS system issues like iPhone update taking forever, iPhone crashed during update, etc, all without wiping your data. Plus, you don't need any technical skills to use it!

Key Features of iMyFone Fixppo:

• No Data Loss: Its Standard Mode feature fixes iPhone stopped updating halfway issue without erasing any data.
• Works When Finder / Apple Devices / iTunes Fails: It can repair update issues like iPhone frozen during update when your device isn't recognized by Finder / Apple Devices / iTunes.
• Full Compatibility: Supports many supported iPhone models including iPhone 17 running iOS 27.
• Quick Repair Time: Most update-related issues can be successfully resolved in under 10 minutes.
• Safe & Secure: It is trusted by millions of users and doesn't collect personal information.
• Fixes 150+ iOS Issues: Beyond update problems, it resolves a wide range of iOS glitches like frozen screen, keeps restarting, or stuck Apple logo.

How to use Fixppo to fix your iPhone stopped updating halfway through? Let's explore the steps.

Step 1: Download and install Fixppo to your computer and launch it, click Start Repair to proceed.

Step 2: Connect your iPhone to the computer with the USB cable, and choose Standard Mode from the left. Back up first when possible, and treat this as a lower-data-risk repair path rather than a promise that every file will remain untouched.

Step 3: When detected, you can see all the available iOS firmware files, click the Download button to get it.

Step 4: When the firmware is downloaded, click the Start Standard Repair for Fixppo to begin fixing this update stopped issue with the firmware file.

Once the repair is complete, your iPhone should restart normally. No more getting stuck halfway through the update, and all your data will remain perfectly intact. You can access the device and start using it.

4 Restore iPhone in Recovery Mode

Recovery mode restore is the erase-based fallback. Use it when update and repair paths fail or the computer only offers Restore.

Please note that although this method can help bring an unresponsive iPhone back to life, it will erase all data on your device. To try this method, it's suggested to make a backup first, which,however, can be difficult if your iPhone gets stuck on the update screen.

But if you've previous backup, follow steps below to fix iOS update stopped in the middle using Finder / Apple Devices / iTunes.

Step 1: Open Finder / Apple Devices / iTunes, connect your iPhone to the Win/Mac using the USB cable.

Step 2: Put your iPhone in recovery mode with the following different steps.

Step 3: When your iPhone is detected in recovery mode, you can see the following window, click the Restore button.

Step 4: Finder / Apple Devices / iTunes will then download the compatible firmware and use it to restore and erase your iPhone. Wait for the process to complete.

Step 5: If you've made a backup before, try to restore the data now.

What should I do if my iPhone update stopped halfway through?

Keep it charged, wait if the progress still moves, then force restart only if it is frozen. After that, try computer update before restore.

Can I stop an iOS update in the middle?

Stopping an installing update can create a worse restore problem. If the update is only downloaded or preparing, you may be able to delete it from storage and start again.

Is an iOS 27 update stuck always serious?

No. Early download and preparing stages can take time, especially when servers are busy. It becomes serious when the screen stays unchanged for a long time or the iPhone enters a loop.

Treat a halfway update as a staged problem: wait if it is moving, restart only if frozen, try computer update next, then use repair or recovery restore when the device cannot finish iOS 27 installation.

If you don't want to lose any data while getting the iPhone out of the update stuck screen, iMyFone Fixppo is worth trying. With a bit of patience, you can resolve the issue and have your iPhone running the latest iOS version in no time.

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Article by

Melvin Cooper

Melvin Cooper has over 10 years of experience in the technology industry and is an expert at providing tips and handy solutions to Apple and Android users. Dedicated to helping millions of users improve their experience with mobile devices, he has maintained an impressive record of solving problems.