[Step-by-Step] Download iOS 18 with Mobile Data

Part 1. Do You Have to Have Wifi to Update iPhone?

If you’re wondering, “Can iPhone update without wifi?” Yes, you don't need Wi-Fi to update your iPhone. You can download iOS 18 with mobile data, especially if you're using a 5G connection. Apple typically pushes Wi-Fi as the default update method, but with the right approach, you can bypass this limitation and update directly with cellular data. Don’t worry! We’re going to tell you everything you need to know on how to update iOS with cellular data iOS 18 in this article.

Part 2. How to Download iOS 18 with Mobile Data?

If you're wondering how to download iOS 18 without Wi-Fi, the process is fairly straightforward. Whether you’re out of range of Wi-Fi or dealing with a slow connection, downloading software update with mobile data iPhone is entirely possible.

To make the process even easier, it’s important to ensure you have the right settings in place and understand how your iPhone manages data during updates. By enabling specific options, you can seamlessly download iOS updates without Wi-Fi and avoid interruptions. Whether you're using 5G or a slower connection, these steps will help you bypass the usual Wi-Fi restrictions.

Steps to Download iOS 18 with Mobile Data:

• Start the Update Process

Go to your iPhone's Settings > General > Software Update. If you're not connected to Wi-Fi, your iPhone will prompt you to confirm using cellular data for the download. Simply approve this to continue the update process.


• Resume Download Over Mobile Data

If you begin downloading the update over Wi-Fi but lose connection, your iPhone can automatically switch to mobile data and continue the download. You just need to confirm the switch when prompted.

• Allow More Data on 5G

For 5G users, ensure your iPhone is set to use more data. Navigate to Settings > Cellular > Cellular Data Options > Data Mode, then choose Allow More Data on 5G. This setting enables iOS updates over 5G and allows faster downloads when Wi-Fi is unavailable or unstable.


• Using 4G, LTE, or 3G

If you’re on a non-5G network, Apple still lets you download iOS updates using 4G, LTE, or even 3G. Go to Settings > General > Software Update, and tap Download and Install. If you're connected to Wi-Fi but it disconnects, your iPhone will ask for permission to switch to cellular data - just approve it.

Part 3. iOS 18 Download Slow / Stuck? How to Download iOS 18 in One-Click

If you’ve ever dealt with a slow or stuck iOS download, you know how frustrating it can be - especially when you're eager to get the latest features of iOS 18. When the standard process doesn’t work or takes too long, Tenorshare ReiBoot can save you from hours of waiting and technical hiccups. With ReiBoot, you can download and install iOS 18 in one click, bypassing any network delays or system errors that might be holding you back. It’s not just about speed; ReiBoot also ensures a smooth, error-free installation without risking your data or device settings, making it the perfect go-to solution for stuck updates.

The beauty of ReiBoot is in its simplicity. It doesn't overwhelm you with tech jargon or complicated steps. Whether you're facing a frozen download, system crash, or simply want a faster way to update, ReiBoot offers a user-friendly interface designed for both everyday users and tech enthusiasts. By resolving over 200 iOS-related issues, it becomes more than just a tool - it’s a companion that can fix all your iPhone problems.

Here’s how to download iOS 18 without wifi using Tenorshare ReiBoot.

• Install ReiBoot and launch it. Using a USB cable, connect your iPhone to your computer. ReiBoot will automatically detect your device. Click on iOS Upgrade/Downgrade.

  

• Choose the "Upgrade" option specifically designed for installing new software updates.

  

• 4.ReiBoot might suggest downloading the iOS 18 beta firmware package. Click “Initiate Upgrade.”

  

• Click “Initiate an Upgrade.”

  

• Wait for the upgrade to finish. Click Done.

  

Part 4. People Also Ask about Download iOS 18 with Mobile Data

Q1. Why can't I use hotspot iPhone update?

There are a few reasons why you might not be able to update your iPhone using a hotspot. Your carrier might have restrictions, Personal Hotspot might not be enabled correctly, or there might be network settings issues. Additionally, ensure your Mac is up-to-date and that you can locate and view your iPhone in iTunes or the Finder.

Q2. Does installing a software update use data?

Yes, software updates on your iPhone use data, especially for major version updates. To conserve data, download and install updates over Wi-Fi whenever possible. If you have a 5G connection, enabling "Allow More Data on 5G" can help for updates and other data-intensive tasks. Be aware that data usage for software updates might have increased in recent iOS versions.

Final Word

Updating to iOS 18 should be an exciting experience, but slow downloads or technical glitches can easily turn it into a frustrating one. Fortunately, you don’t have to settle for these issues. Whether you're downloading iOS 18 with mobile data or facing delays, there are reliable solutions you can try. If manual troubleshooting doesn’t work or you're looking for a faster, smoother update process, Tenorshare ReiBoot can make all the difference. With just a few clicks, it handles any update-related problems and ensures your iPhone stays up to date without the headaches.