Unable to Check for Update iPhone: How to Fix it?

It is very important to keep your iPhone updated to the latest version. It keeps your data safe and also optimizes the phone’s performance. But when it’s time to download the latest version of iOS and you see a pop-up message that says: “Unable to check for updates ” on your iPhone.

Why do you think it happens? Despite persistent attempts, you still cannot download and install the new software.

If you’re having this problem, we’ve got all the answers for you. We will explain some of the best tips that can solve the problem quite well.

How to Fix Cannot Check for Update iPhone

Close and reopen settings

Sometimes a temporary software glitch can be the reason why you can’t update your iPhone. It is common and not something to worry about.

So, if your iPhone has a minor glitch, the best way to resolve the issue is to close the app and then open it again. We recommend ending the app in the app switcher. Once done, open the app again and see if the problem persists.

Restart your iPhone

If disabling the Settings app wasn’t enough and the problem still persists then it could be a system issue. The best way to beat that is to restart your iPhone.

Restarting your iPhone will fix the common software issues and bugs that you see when you try to install a new iOS update on your phone.

Also check whether your iPhone is frozen or not. Sometimes the error message comes through when your phone is not functioning optimally, so keep that in mind.

Check the internet connection

If you are wondering why you can’t update your iOS system, it could also be a network issue. Ideally, we suggest that you check your internet connection or even mobile data network if that is what is causing the problem.

Sometimes larger iOS updates can’t update with cellular data so in that case you may need to switch to a Wi-Fi connection. Also keep this in mind.

The easiest way to restore Wi-Fi connectivity is to put your iPhone in Airplane Mode. When you’re done, you can turn off Airplane mode to restore the Internet connection.

After that, also open the Wifi settings to check and assess the network connectivity. With Wi-Fi turned off, you won’t be able to connect to the internet, so that’s another factor to consider.

Check Apple Servers

Sometimes not being able to download the latest iOS system update is a server issue. If Apple’s servers are down or under maintenance, you won’t be able to download the update to your phone.

We recommend checking Apple’s server status page and see if the problem occurs there or not. If not, you can always revert to the other fixes mentioned above.


These are some of the reasons why you are witnessing the “Unable to check for update iPhone” error when trying to update it. Make sure to find the source of the problem first before going ahead and trying to implement any of the solutions mentioned.

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