How To Update iPhone Without WiFi: Alternative Methods Explained

Are you constantly battling with limited internet access and feeling left behind in the ever-evolving world of technology? How to update iPhone without WiFi? Imagine being trapped in a cycle where your device’s potential is shackled due to no WiFi connectivity. 

To update your iPhone without WiFi, connect it to a computer with Internet access. Open iTunes (or Finder on macOS Catalina and later), select your device, and click ‘Check for Update’. If an update is available, click ‘Download and Update’. Ensure your iPhone is charged or connected to power during the process.

This is not just an inconvenience; it’s a barrier that hinders your access to the latest features and security updates essential for your iPhone’s optimum performance. But fear not! How to update iPhone without WiFi? There’s a solution that can liberate you from this digital confinement and empower you with the latest updates, anytime and anywhere.

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Update iPhone Using 5G Mobile Data Network

In today’s fast-paced world, staying up-to-date with the latest iPhone features and security patches is crucial. Thanks to the advent of 5G technology, updating your iPhone without relying on WiFi has become a seamless reality. The 5G network, with its lightning-fast speeds and unparalleled connectivity, is a game-changer, especially for those constantly on the move or without steady WiFi access.

The introduction of 5G into our digital ecosystem marks a significant leap forward. This technology doesn’t just offer faster browsing; it revolutionizes how we interact with the internet. For iPhone users, this means updates can be downloaded in a fraction of the time it took with previous generations. 5G ensures that your iPhone can handle large files like iOS updates quickly and efficiently, minimizing disruption to your day. Can you update iPhone without WiFi? Before you begin, ensure your iPhone is 5G compatible and that your carrier supports 5G.

  1. Check Your Connection: Navigate to ‘Settings’ and confirm that your iPhone is connected to the 5G network.
  2. Prepare Your Device: Plug your iPhone into a power source. It’s crucial to avoid running out of battery during the update process.
  3. Initiate The Update Process: Go to ‘Settings’ > ‘General’ > ‘Software Update’
  4. Download And Install: Tap ‘Download and Install’ for update. Your iPhone will start downloading the update using your 5G connection.
  5. Completion: Once the download is complete, your device will prompt you to install the update. Tap ‘Install’ to begin. Your iPhone will restart during this process.

Remember, while 5G is incredibly fast, data usage can be significant. With these steps, your iPhone will be updated in no time, harnessing the power of 5G to keep you connected and secure.

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Update iPhone Using 4G LTE

Updating your iPhone using 4G LTE is a convenient alternative when WiFi isn’t available, but it comes with its own set of challenges. While 4G LTE is widely accessible and relatively fast, it doesn’t match the speed and efficiency of a 5G network or a stable WiFi connection. This can lead to longer download times and potential issues if you’re in an area with weak 4G signals. However, with a bit of preparation and patience, you can successfully update your iPhone using 4G LTE.

Can I update my iPhone without WiFi? One of the key limitations of updating over 4G LTE is the potential for slower download speeds. This can be particularly problematic with large updates, which are common with iOS. Additionally, updating over a cellular network can consume a significant amount of your data allowance. Therefore, it’s essential to be aware of your data plan limits to avoid extra charges.

To bypass these limitations, ensure you’re in an area with strong 4G LTE coverage. This will help maximize your download speeds. Also, consider updating during off-peak hours when the network is less congested for iOS update without WiFi.

  1. Check Your Network And Data Plan: Before starting, confirm that you have a stable 4G LTE connection and sufficient data allowance.
  2. Prepare Your iPhone: Connect your iPhone to a charger. It’s essential to have a stable power source throughout the update process.
  3. Start The Update Process: Navigate to ‘Settings’ > ‘General’ > ‘Software Update’
  4. Download The Update: If an update is available, select ‘Download and Install’. Your iPhone will use your 4G LTE connection to download the update. Be patient, as this might take longer than it would on a faster network.
  5. Install The Update: After the download is complete, tap ‘Install’. 
  6. Completion: Once the installation is finished, your iPhone will boot up with the latest iOS version.

Updating your iPhone using 4G LTE requires a bit more time and attention to data usage, but it’s a viable option when WiFi isn’t accessible. By following these steps, you can keep your iPhone up-to-date, ensuring you have the latest features and security enhancements.

Update iPhone Using iTunes Or Finder

Updating your iPhone using iTunes (on Windows) or Finder (on macOS Catalina and later) is a reliable method, especially when you don’t have access to a strong internet connection on your phone. This process involves using your computer’s internet connection to download the update and then install it onto your iPhone. For more details on this process, check out this guide. It’s a straightforward process that also offers the added benefit of backing up your data.

Here are the steps for updating via iTunes on Windows with new iPhone update using data:

  1. Launch iTunes: Ensure you have the latest version of iTunes installed on your Windows PC.
  2. Select Your Device: Once connected, select your device in iTunes.
  3. Back Up Your iPhone: Choose to back up your iPhone data to either your computer or iCloud.
  4. Check For Update: Click ‘Check for Update’ in the iPhone summary pane.
  5. Download And Update: If an update is available, click ‘Download and Update’. Follow the on-screen instructions to complete the process.

How to update iPhone without WiFi? Here are the steps for updating via finder on Mac:

  1. Open Finder: Connect to your Mac using a USB cable.
  2. Select Your iPhone: In Finder, select your iPhone from the sidebar.
  3. Backup: Choose to back up all of your data to your Mac or iCloud.
  4. Update: Click on ‘Check for Update’ in the general tab for your iPhone.
  5. Install: If an update is available, click ‘Download and Update’. Follow the prompts to complete the installation.

Whether you’re using iTunes or Finder, the process ensures a safe and efficient update, along with the peace of mind that comes with having a recent backup of your iPhone. This method is particularly useful for those who prefer a more hands-on approach or have limited data connectivity on their iPhone.

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Update iPhone By Downloading An IPSW File

Manually updating your iPhone using an IPSW (iPhone Software) file provides a way to install an iOS update directly, without relying on the automatic update feature. 

Here are the steps for updating with an IPSW file:

  1. Download The IPSW File: Visit a reputable website, like Apple’s official site, to download the IPSW file corresponding to your iPhone model and the iOS version you wish to install.
  2. Open iTunes Or Finder: If you’re using a Windows PC, open iTunes. For macOS Catalina and later, use Finder.
  3. Select Your Device: Click on your iPhone in the list of devices.
  4. Initiate The Update: Hold the ‘Shift’ key (Windows) or ‘Option’ key (Mac) and click ‘Check for Update’. Choose the downloaded IPSW file and complete the update process.

Using IPSW files to update your iPhone comes with certain risks. Additionally, installing an IPSW file can sometimes erase data, so ensure your iPhone is backed up before proceeding. This method also requires a certain level of technical know-how and is generally recommended for advanced users. If not done correctly, it can lead to issues with your iPhone, potentially requiring a full restore to update iPhone without WiFi.

Alternative Methods And Tips For iOS Update

Apart from the conventional methods, there are alternative ways to update iOS, one of which involves a workaround using the date and time settings. This method can sometimes bypass certain network restrictions and allow updates over cellular data. However, it’s important to note that such techniques might not always be reliable and should be used with caution.

How to update iPhone without WiFi? Here are the other methods:

  • Date And Time Trick: Go to ‘Settings’ > ‘General’ > ‘Date & Time’. Disable ‘Set Automatically’ and manually set a future date. This trick might enable the update to start over cellular data.
  • Using Third-Party Software: Certain third-party applications on your computer can assist in downloading and installing iOS updates.

Here are the tips for a successful update:

  • Review Data Plans: Be aware of your data plan limits if you’re updating over cellular. iOS updates can be large and consume significant data.
  • Strong Network Connection: Whether using WiFi or cellular data, ensure a stable and strong connection for a smooth update process.
  • Backup Your Data: Always back up your iPhone to iCloud or your computer before starting an update to prevent data loss.
  • Follow On-Screen Instructions: During the update, carefully follow the on-screen prompts to avoid any errors.
  • Have Patience: Some updates might take longer than expected, especially over cellular networks. Patience is key during the process.

By considering these alternative methods and tips, you can choose the most suitable approach for updating your iPhone and ensure a hassle-free and successful iOS update.

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Can I update my iPhone without WiFi?

Yes, you can update your iPhone without WiFi by using cellular data, a personal hotspot, or connecting your iPhone to a computer with internet access and using iTunes (Windows) or Finder (Mac).

How long does it take to update an iPhone?

The time it takes to update an iPhone varies based on the update size and internet speed. It can range from a few minutes to over an hour.

Is it necessary to back up my iPhone before updating?

It's highly recommended to back up your iPhone in case the update process encounters issues.

Can I use my iPhone during the update process?

No, your iPhone will be unavailable during the update process. It will restart and temporarily disable usage until the update is complete.

What should I do if the update fails or gets stuck?

If the update fails or your device gets stuck, restart your iPhone and try the update again. If the problem persists, consider updating via iTunes or Finder on a computer.


In conclusion, whether you choose to update your iPhone using WiFi, a cellular network, a personal hotspot, iTunes, Finder, or even an IPSW file, each method serves the vital purpose of keeping your device up-to-date. Regular updates are crucial not only for enjoying the latest features but also for ensuring the security and optimal performance of your iPhone. 

How to update iPhone without WiFi? Remember, an updated iPhone is a safeguard against many digital threats and performance issues. So, don’t hesitate to utilize the method that best suits your situation and keep your iPhone in its prime condition. Stay updated, stay secure!

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