How to Fix iPad Won't Update to iOS 18, 2024 Updated

Part 1. Why Won't My iPad Update to iOS 18?

There are a few common reasons why your iPad not updating to iOS 18 software:

• Insufficient Storage Space One of the most frequent causes is simply not having enough free storage space on your iPad to accommodate the new iOS 18 update. These updates can be several gigabytes in size, and if your iPad is running low on available storage, it won't be able to download and install the update.
• Outdated iPad Model Apple's new iOS releases typically only support devices from the last 4-5 years. If you have an older iPad model that is 5+ years old, it may not be compatible with iOS 18 and unable to install the update.
• Connectivity Issues Problems with your Wi-Fi or cellular connection can also prevent a successful iOS update. A stable, high-speed internet connection is required to download the large update file.
• Software Bugs or Glitches In some cases, software bugs or glitches on your iPad may be interfering with the update process and causing the installation to fail.
• Pending Maintenance Tasks If you have any pending software maintenance tasks like backups, app updates, or iCloud syncing in progress, that could also block the iOS 18 update from completing successfully.

Part 2. How to Update an Old iPad to iOS 18?

If you have an older iPad model that may not be officially compatible with the latest iOS 18 update, there's still hope. Tenorshare ReiBoot is a powerful iOS system recovery tool that can help you successfully update your iPad to the newest software, even if iPad will not update.

ReiBoot is the leading free iOS system repair and recovery software, designed to resolve a wide range of iOS issues, including the "iPad won't update" problem. Some of its key features that make it an ideal solution for updating old iPads include:

• ReiBoot allows you to upgrade or downgrade your iPad's iOS/iPadOS version, including the latest iOS 18 beta, without the need for jailbreaking or using iTunes.
• You can easily put your iPad into recovery mode with just one click, and then exit recovery mode when the update is complete.
• ReiBoot can fix a variety of system problems, from the Apple logo loop to the black screen of death, without data loss.
• Easily reset your iPad's settings or erase all data, even if you don't have the passcode or can't access iTunes/Finder.
• Securely erase all data on your iPad before trading it in or selling it.

Here are the steps to update an older iPad Air not updating to iOS 18 using Tenorshare ReiBoot:

• Install Tenorshare ReiBoot on your PC after downloading it. After launching the program, select "iOS Upgrade/Downgrade" from the menu on the main interface to get fixed on ios 18 not downloading.

• Choose the “Upgrade” option.

• Click "Download." to download the most recent firmware package. Tenorshare ReiBoot will look for the most recent iOS 18 firmware package on its own.

• It will appear that the upgrading has begun. Completing this will require a short while.

• Once it's completed, select Done. After installing the latest iOS 18, to fully overcome ipad won't update to iOS 18, your iPhone will immediately restart.

By using Tenorshare ReiBoot, you can easily update even older iPad 4 update to iOS 18 software, regardless of official compatibility. The tool's simple, guided process makes the update process straightforward and hassle-free.

Part 3. How to Update an Old iPad to iOS 18 Without Computer?

If you don't have access to a computer, you can still update your older iPad to iOS 18 directly on the device itself through the standard software update process. Here's how to update an old iPad to iOS 18:

• First, make sure your iPad model is actually compatible with iOS 18. Apple typically supports the last 4-5 years of iPad models, so if your device is older than that, it may not be able to install the update.
• From your iPad's Settings app, navigate to General > Software Update. Your device will check for any available iOS updates.
• If the iOS 18 update is available, your iPad will show it. Simply tap "Download and Install" and follow the on-screen instructions. Your iPad will download the update file and then install it automatically.
• Depending on your internet speed, the download and installation process can take 30 minutes or longer. Make sure your iPad is plugged in and don't interrupt the update.

Part 4. People Also Ask about iPad Won't Update to iOS 18

Q1. Can an iPad be too old to update?

Yes, older iPad models can become incompatible with the latest iOS updates over time. As new iOS versions are released, Apple typically only supports the last 4-5 years of iPad devices. So if your iPad is more than 5 years old, it may no longer be able to install the newest software updates like iOS 18.

Q2. Which iPads can no longer be updated?

Some of the iPad models that can no longer be updated to the latest iOS versions include:

• iPad 4th generation (released in 2012)
• iPad Air (released in 2013)
• iPad mini 2 and iPad mini 3 (released in 2013 and 2014)
• iPad Air 2 (released in 2014)
• iPad mini 4 (released in 2015)