Ways to Fix Slow iPhone Updates for Optimal Performance

Joe Audette


Tired of slow iPhone updates? You’re not alone. It can be a real headache, but you’re about to fix it like a pro. We’ll explore why updates can drag, from network congestion to cluttered storage.

You’ll learn how to troubleshoot and prep your device for smooth updates.

By the end of this, you won’t just understand the problem, you’ll know how to solve it.

Ready to speed things up? Let’s dive in.

fix slow iPhone updates

Quick Answer

  • Slow iPhone updates can be caused by network congestion, large update sizes, running too many apps in the background, and incompatibility of installed apps with the new iOS version.
  • Having a high-speed and stable Wi-Fi connection is crucial for quick and successful updates, and it is recommended to stay connected to a single reliable network during the update process.
  • Older iPhone models and low storage space can also contribute to slow updates. It is important to check the storage space and free up unnecessary files or apps to improve update performance.
  • Background apps can slow down iPhone updates by consuming memory and draining the battery. It is advisable to close unneeded apps and disable background app refresh to speed up the update process.
  • The call ending immediately after dialing can be caused by various factors such as a weak signal, incorrect dialing, or being blocked by the recipient.

What Causes Slow iPhone Updates

Before tackling the problem, you’ll need to understand the causes of slow iPhone updates. One of the main culprits is network congestion, especially during major updates. It’s like rush hour traffic: too many devices updating at once can slow things down.

The size of the update itself can also bog down the process, as can running too many apps or services in the background. Older iPhone models with different file systems may struggle more with updates, and sometimes, your installed apps mightn’t play nice with the new iOS version.

But don’t worry, understanding these causes is the first step towards faster, smoother updates. In the following sections, we’ll tackle how to address each of these issues.

The Role of Network and Wi-Fi in iPhone Updates

You’re often not aware of it, but your network and Wi-Fi play a crucial role in the speed of your iPhone updates. A slow or unstable network connection can significantly slow down your updates.

  • Network quality.
  • High-speed internet is essential for quick updates. Slow networks will result in longer download times.
  • Stability is key. If your Wi-Fi keeps disconnecting, your update might fail or get delayed.
  • It’s best to stay connected to a single, reliable network during the update process.
  • Avoid switching between Wi-Fi and mobile data. This can confuse your iPhone and slow down the update.

How iPhone Models and Storage Space Impact Updates

Your iPhone model and available storage space significantly influence the update process. Older models may struggle with updates due to outdated hardware and software systems. They’re not designed to handle newer, more complex updates.

Similarly, if you’re low on storage, your iPhone mightn’t have enough space to download and install the update. So, always ensure you have ample storage before starting an update.

You can check your storage in ‘Settings > General > iPhone Storage’. If it’s near capacity, consider deleting unnecessary files or apps.

You’ll be surprised how freeing up a bit of space can make your updates go smoother.

The Effect of Background Apps on iPhone Updates

Don’t underestimate the impact that running background apps can have on the speed of your iPhone updates. These apps consume memory and processing power, slowing down your device and its updates.

Here’s a breakdown:

  • Impact of Background Apps:
  • Reduced Speed: They use up CPU cycles and can make your iPhone sluggish.
  • Increased Power Usage: They can drain your battery faster, which can interrupt the update process if your battery dies.


  • Close Unneeded Apps: Swipe them off the App Switcher.
  • Disable Background App Refresh: Navigate to Settings > General > Background App Refresh.

Understanding these effects and implementing these solutions can dramatically speed up your iPhone updates. Be proactive and manage your background apps wisely.

Troubleshooting App Incompatibility With New iOS Versions

Sometimes, you’ll run into issues when updating your iPhone, and one common problem is app incompatibility with new iOS versions. Here’s what you can do:

  • Check for app updates in the App Store. Developers frequently update their apps to ensure compatibility with the latest iOS.
  • If you’re still having problems, try deleting and reinstalling the app. Be sure to backup any important data first.

If nothing works, contact the app’s developer for help. They may be unaware of the issue or working on a fix.

Tips for Speeding up iPhone Updates

You’re likely tired of dealing with slow iPhone updates, so let’s look at some effective strategies for speeding up the process.

First, ensure you have a stable Wi-Fi connection. An unstable connection can significantly slow down the update process.

Next, free up some storage space on your device. Here’s a quick guide on how to do it:

  • Clear your cache:
  • Go to Settings > General > iPhone Storage
  • Click on ‘Offload Unused Apps’
  • Delete unnecessary files:
  • Photos, videos, or apps you don’t need.

Another common issue is low battery life. If your phone’s battery is under 50%, the update won’t start.

Lastly, close all running apps and put your iPhone in Airplane Mode. You’d be surprised how much this can speed up your updates.

Following these simple steps can make your iPhone updates faster and more efficient.

phone showing airplane mode

Steps to Prepare Your iPhone for Fast Updates

Before starting the update process, prepare your iPhone properly, ensuring it has enough storage space and a solid internet connection. Here’s a simplified guide:

  • Clear up Storage Space:
  • Delete unnecessary files to free up space.
  • Use the ‘Optimize Storage’ feature for media files.
  • Back up important data using iCloud or iTunes.
  • Ensure your iCloud is synced properly.
  • Ensure Stable Connection:
  • Connect to a reliable Wi-Fi network.
  • Avoid updating during peak hours to prevent network congestion.
  • Charge your iPhone to at least 50% before starting the update process.

These steps aren’t just crucial for a smooth update experience, but they also protect your data and extend your iPhone’s overall performance.


Quick Recap: How to Fix Slow iPhone Updates Like a Pro

So, you’ve learned five major reasons for slow iPhone updates and how to address them, but let’s quickly recap to make sure you’ve got it all down pat.

Major causes:

  • Network congestion
  • Large update size
  • Incompatibility with older models
  • Too many background apps
  • Incompatible installed apps


  • Stable Wi-Fi connection
  • Ample storage space
  • Closing unnecessary background apps
  • Temporarily disabling background app refresh
  • Airplane mode during the update

Frequently Asked Questions

How Does the iOS Update Process Differ for Different iPhone Models?

The iOS update process varies for different iPhone models due to their varying hardware capabilities. Older models with different file systems may take longer to update. Always ensure you’ve stable Wi-Fi and sufficient storage.

Is It Possible to Revert Back to an Older iOS Version After an Update?

Yes, you can revert back to an older iOS version, but it’s not straightforward. It involves downloading the desired iOS version and using iTunes to restore it.

How Can I Determine if My iPhone’s Slow Update Speed Is Due to a Server Issue on Apple’s End?

You can check if Apple’s servers are the issue by visiting their System Status page. If there’s a problem, it’ll be indicated here. Remember, updates can also slow down due to your network or device issues.

What Are Some Tips for Managing iPhone Storage to Facilitate Faster Updates?

To manage iPhone storage for faster updates, you’d first delete unnecessary files. Regularly clear your Safari cache, offload unused apps, and store large files on iCloud. Always back up important data before deleting it.

Are There Any Specific Apps Known to Cause Incompatibility Issues With New Ios Updates?

Yes, certain apps might cause issues with new iOS updates. It’s mostly non-Apple apps or outdated ones. Always ensure your apps are updated to the latest version to avoid compatibility problems during an iOS update.

To Finish

Slow iPhone updates can be a result of various factors, but they’re not insurmountable. By understanding the causes, ensuring a stable network, managing your storage, and preparing your phone properly, you can speed up the process significantly.

Remember to troubleshoot any app incompatibility issues. With these tips, you’re well on your way to transforming your iOS update experience.

Say goodbye to slow updates and enjoy a smoother, faster iPhone journey.