Can’t Update to iOS 18.5 Beta 4? 6 Proven Fixes!

Are you trying to install iOS 18.5 Beta 4 but running into unexpected issues? Well, this is a pretty common problem that crops up after almost every software update. Therefore, you shouldn’t fret over the hurdle. Fortunately, there are 6 proven ways to fix the iOS 18.5 beta 4 not installing problem. Having said that, let’s track down the roadblock and get rid of it – sooner rather than later.

Fix the iOS 18.5 Beta 4” Not Installing Issue

What’s preventing the iOS 18.5 beta from installing on your iPhone? Though the sluggish internet connection is always the prime suspect, things like the clogged storage up and the jam-packed servers are equally responsible. So, you will need to look at the problem from various perspectives.

1. Check Your Internet Connection

First and foremost, it’s important to remember that a weak or unstable Wi-Fi connection can easily interrupt the update process. Since the iOS updates require a strong, stable internet connection for smooth downloading and verification, be sure to tick off this key requirement without fail.

  • To get going, make sure you’re connected to a reliable Wi-Fi network (not mobile data).
  • If needed, restart your router if necessary.
  • After that, try moving closer to the router or switching to a different network.
  • Then go to Settings > General > Software Update and check for updates again.
Update Software in iOS 18

2. Free Up Storage Space

Check if your iPhone is low on storage. If your device is running low on free storage space, the update might fail to download or install. Yeah, you got that right! iOS updates typically require at least 5–7GB of free space during installation.

  • On your iPhone, head over to Settings > General > iPhone Storage.
  • Now, go ahead to delete large unused apps, offload data, or clear media files.
  • Once you have cleaned up the software, update the software again after making space.
Check storage on iPhone and iPad

3. Force Restart Your iPhone

It’s worth mentioning that at times the update fails to go through due to temporary system glitches. A force restart often works wonders in clearing out minor issues and refreshing the update process.

  • For iPhones with Face ID: Press and quickly release the Volume Up, then Volume Down, then press and hold the Side button until the Apple logo appears.
Force restart iPhone
  • For iPhones with a Home button: Hold down the Home button and Power button simultaneously until the Apple logo shows.

Then head back to Settings > General > Software Update and try again.

4. Use a Mac or PC with Finder or iTunes

If the over-the-air (OTA) update still won’t work, I’d recommend you manually update your device using a computer.

  • To do so, connect your iPhone to a Mac or PC.
  • On macOS Catalina or later, open Finder. On Windows or older macOS, use iTunes.
  • Select your iPhone and click Check for Update.

5. Sign Out and Sign Back Into Your Apple ID

Sometimes, an issue with your Apple ID authentication can prevent beta updates from appearing.

  • On your iOS device, navigate to Settings > [Your Name] > Sign Out.
Sign out of Apple ID on iPhone
  • Now, restart your iPhone.
  • After your device has restarted, sign back into your Apple ID and check for updates again under Settings > General > Software Update.

Make sure you remember your Apple ID password before signing out!

6. Reset Network Settings

No solution as yet? Keep in mind that the corrupted network settings can interfere with the update process. Resetting them often resolves unseen connection issues.

  • On your iOS device, navigate to Settings > General > Transfer or Reset iPhone > Reset > Reset Network Settings.
  • Enter your passcode and confirm.
Reset network settings on iPhone
  • Your Wi-Fi networks and passwords will be erased, so reconnect to Wi-Fi after the reset.
  • Try updating again once you’re reconnected.

Beyond these handy troubleshooting tips, make sure your iPhone is compatible with iOS 18.5 Beta and is connected to a strong Wi-Fi network with at least 50% battery (or plugged in). If all else fails, consider waiting a few hours — sometimes Apple delays beta rollouts regionally or temporarily pulls them to fix bugs.

Posted by
Rajesh Mishra

Editor-in-Chief: Rajesh Mishra is a Shakespearean poet at heart who turned a tech nerd while having a secret rendezvous with iPhone 4. When that rendezvous turned obsession, he let go of his hard-core political journalism in favour of the lifelong love-affair with technology. In a career spanning one and a half decades, Mr. Mishra has crafted over 8K articles and produced more than 3K videos for YouTube. When he is not at his desk, you may find him either engrossed in a Deathmatch or chasing Wordsworth!

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