How to Fix Unable to Install Updates on iPhone [Solved]

These days we are seeing many reports that some iPhone users are unable to install updates on their iPhones. This can be really frustrating as these iPhone users miss out on the latest updates that may have fixed software bugs or any other enhancements on their iPhone.

The potential reasons behind this issue could be insufficient storage space on iPhone, technical glitches in iPhone, network issues, poor internet connection, partially downloaded updates, low battery, etc.

Keeping these factors in mind, we have come up with some fixes after digging into them and listing them in the article below. If you are also facing this issue, don’t worry. Just follow these fixes.

Initial Fix

• Battery Power - It has been noted that if the battery on any iPhone drops below 40%-50%, it may limit some Functionality, such as installing updates, etc. Therefore, when your iPhone battery is low, please connect your iPhone to the charger and keep charging until it exceeds 50%.
• Get a stable and strong internet connection - When the internet connection is unstable and poor, it creates problems while downloading and installing any update from Apple on your iPhone. So, restart your Wi-Fi router once and see if this results in improved signal strength. Otherwise, switch to mobile data.
• Check Apple's Server Status - Sometimes due to the overload of requests from millions of iPhone users asking to update their iPhones, this may cause their servers to be temporarily shut down. Therefore, please check the status of Apple's server and if you find it is down, wait a few hours and try again later.

Fix 1 – Force Restart iPhone

Step 1: First, you should press and release the Volume Up button.

Step 2: When finished, press the Volume Down button and release it.

Step 3: Now, you should press and hold the power button on the other side of your iPhone until you see the Apple logo appear on the iPhone screen.

Step 4: This force restarts the iPhone.

Step 5: After booting up your iPhone, check if you are able to install the update successfully.

Fix 2 – Make some space on your iPhone

Typically, the file size of Apple team updates will be in GB, so you need to make sure you have enough space on your iPhone to install it. So try deleting some files and applications that you don’t need. Otherwise, you can also transfer data to PC/Mac and delete them to free up some space.

Step 1: To check the space on your iPhone, go to the "Settings" app on your iPhone.

Step 2: Then go to General Settings.

#Step 3: Now scroll down and tap on the iPhone Storage option from the General page.

Step 4: Loading the stored data may take some time.

Step 5: Here you can see the storage details and delete the data accordingly.

Fix 3 – Try to Update iPhone via iTunes

Many iPhone users were able to resolve this issue by trying to install the update via iTunes. Please try the following steps to install the update.

Step 1: First, you have to connect your iPhone to any PC/Mac using a lightning cable.

Step 2: Once connected, launch the iTunes application on your PC/Mac.

Step 3: Click the Move symbol at the top just below the main menu bar.

Step 4: After this, you have to select the option on the left side of Summary.

Step 5: Then go to the right side of the summary page and click on Check for Updates.

# Step 6: This will pop up any available updates, then follow the on-screen instructions to update.

Fix 4 – Delete the downloaded update and try updating again

Step 1: Open the Settings app by tapping the Settings icon in the home screen.

Step 2: Now select Company Information Click on the option as shown below.

Step 3: On the "General" page, you will see an option named "iPhone Storage".

#Step 4: Just click on it.

Step 5: This will load all the data stored by your iPhone.

Step 6: Now scroll down and look for the updates listed here ( For example iOS 14.4, iOS 16.1, etc.).

Step 7: You have to click on it.

Step 8: After that, select Delete Updates option by clicking on it.

Note - To continue, you need to click Delete Update again in the confirmation popup.

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