Fix iPhone Glitches after Update: The Complete Guide

  1. Published on Aug 24, 2021
  2. Updated on Sep 17, 2021
  3. No Comments

Apple is always at the forefront when it comes to releasing timely updates and fixes. However, not all updates have the desired effect and often end up creating more issues than what it was supposed to fix.

Fortunately, there sure are ways to deal with iPhone glitches after updating to the latest iOS 14 or 15. Here are the things you need to do to remedy such a scenario.

Back up your iPhone

Backing up all that is stored in the iPhone is always the recommended thing to do before installing any update. That way, you are guarded against nasty surprises just in case anything goes wrong.

With a backup in place, all of your information which includes your contacts, apps, pictures, and everything else can always be retrieved easily. Here is how you do it.

Backing up your iPhone via iCloud.

  1. Go to Settings and tap on your name at the top.
  2. Tap on iCloud > iCloud Backup.
  3. Turn on the switch next to iCloud Backup.
  4. iCloud will begin backing up your iPhone automatically, provided your iPhone is connected to power, is on Wi-Fi, and is locked.

Backing up your iPhone via Mac.

  1. Connect the iPhone to your Mac using a compatible cable.
  2. If your Mac is running macOS 10.15 or later, launch the Finder window and select your iPhone.
  3. Click on general at the top of the Finder window.
  4. Select "Back up all of the data on your iPhone to this Mac."
  5. Select the option "Encrypt local backup" if you wish to encrypt and password-protect your backup data.
  6. Click on Back Up Now for the process to begin.

Backing up your iPhone via Windows PC.

  1. Connect your iPhone to your PC using a compatible cable.
  2. Launch the iTunes app on your PC and click on the iPhone button.
  3. Click on Summary > Backups > Back Up Now.
  4. As before, select the option, "Encrypt local backup" for an extra layer of security and type a password followed by clicking on Set Password.

Back up your iPhone

Force restart your iPhone

Many a time, simply restarting your iPhone is all that is needed to take care of minor issues with the software. This usually happens post an update where previous settings often get disrupted as the update tries to implement the default ones. A soft reset can set things right in such a situation so long as the display is responding to touch inputs.

Here is how you do a soft reset of your iPhone.

  1. Press and hold on to the side button as well as the Volume Down button.
  2. The power slider should appear. Swipe to the right. This shuts down the iPhone.
  3. To restart again, press and hold on to the side button again until the Apple logo appears.

do a soft reset of your iPhone

However, if the iPhone display has frozen and is not responding to touch inputs, that's the sign of things being more complicated than it might seem. In such a scenario, force restart might be the only way out. Here are the steps.

  1. Press and quickly release the Volume Up button followed by pressing and quickly releasing the Volume Down button.
  2. Thereafter, press and hold on to the side button, all in quick succession.
  3. Continue holding on to the side button until the Apple logo appears, which should usually be for a few seconds at the most.

force restart iphone

Clear apps running in background

Background apps are those that were used recently but have not been closed. Such apps run in the background so that the next time you need those, they will open almost instantaneously.

However, the benefit sometimes is outweighed by the negative impact it has on performance. Hence the need to close background apps.

  1. To close background apps, swipe up from the bottom and hold on for a while.
  2. You will get to see the apps open in the background.
  3. Now, simply swipe up on the apps to close them.

Clear apps running in background

Manage iPhone storage

You needn't get into this unless you have limited internal memory to spare or the update in question has a complex assortment of files and is very large in size. Such files can clash with apps already installed on your PC, more so if you are low on memory.

A way out from this quagmire scenario is to lessen the app load by getting rid of those apps that you don't need anymore.

  1. To delete such apps, tap and hold on to the app icon in the Home screen.
  2. Hold on till the apps start to jiggle.
  3. At this point, tap on the 'X' mark in the corner of the app.
  4. Tap on Delete when prompted for the app to be permanently deleted from your device.

Manage iPhone storage

Reset all settings on iPhone

Sometimes, an update might alter your current settings to enforce some other settings that again could adversely impact your performance. In such a scenario, the best option will be to revert back to the defaults by resetting your iPhone.

This will clear all of your settings and return them to their default values, but will have no impact on your data or personal information.

Here are the steps to reset your iPhone.

  1. Go to Settings > General > Reset > Reset All Settings.
  2. Tap on Reset All Setting at the bottom. It's in red as a warning that all of your data is going to be deleted. So back Up before proceeding.
  3. The Reset All Setting option will be shown twice just to highlight the importance of backing up all your data.
  4. Tap on it again for the process to begin.
  5. A status bar will appear to indicate the progress.
  6. Your iPhone will restart on its own once it is done.

Reset all settings on iPhone

Use iOS repair tool to fix iOS glitches

As already stated, things could turn pretty bad with your iPhone post an update as the device software might get corrupted. This could lead to undesirable scenarios such as the iPhone getting frozen, showing a black screen, or getting stuck at the Apple logo screen, and so on.

Using an effective iOS repair tool such as the TinyFix can help in fixing such issues with the iOS so that you are up and running in no time.

Not only is it easy to use but the tool gets about doing its job with zero loss of data. Plus, there is also the option to downgrade to the previous stable iOS version if everything else fails to work.

Here is how you can use the TinyFix tool to fix issues with your iOS installation.

1. After you have downloaded and installed the tool, launch it.

2. On the home page, there are three options shown - Standard Repair Mode, Deep Repair Mode, and Enter/Exit Recovery Mode. Select Standard Mode.

 main screen of TinyFix

3. Usually, TinyFix is able to detect your iPhone. However, if it doesn't, put your iPhone in DFU or Recovery Mode (steps elaborated in the next section).

Plug in Your iOS Device

4. The tool will automatically download the firmware that applies to your device. This happens once it is able to successfully detect your iPhone. This apart, there is also the option to manually select the firmware to download if you so want or if there are multiple options present.

get the appropriate firmware

5. Once the firmware has been downloaded, click on Fix Now to begin.

firmware is downloaded

That's it. The fixing process does not take long so that your device is back to its normal self in just a while. If you are still in double minds, some of the most well known sites has open-heartedly recommended the TinyFix tool. So, go ahead and make the most of it. Your iPhone will love it too!

repairing the device

Put Your iPhone In DFU Mode

This is often the last resort when it comes to steps to deal with software issues with your iPhone. It overwrites the codes where needed so that your device runs the latest and the best possible iteration of iOS that applies to your iPhone model.

Also, all data will be lost once the Restore process begins. So, back up your data before invoking DFU mode. Here is what you need to do.

  1. Connect your iPhone to a computer.
  2. Launch Finder if you are on a Mac running macOS Cataline 10.15 or later versions. Else, launch iTunes on PCs or Macs running macOS Mojave 10.14 or earlier versions.
  3. Press and release the Volume Up button.
  4. Repeat the same with the Volume Down button as well, in quick succession.
  5. Press and hold the side button till the display turns black.
  6. At this point, when the display turns black and while continuing to hold on to the side button, press and hold the Volume Down button.
  7. Continue to hold on to both buttons for five seconds.
  8. After five seconds, release the side button but continue to hold on to the Volume Down button.
  9. Release the Volume Down button only after your iPhone shows in iTunes or Finder.
  10. Once that happens, your iPhone is in DFU mode.
  11. Tap on Restore and follow the on-screen instructions.

 restore iPhone in DFU mode

Wait for the next iOS update

Sometimes it is just minor glitches that appear and do not warrant any serious tinkering with the device. If that be the situation, it would be best to wait for Apple to release the next update which should have the fix for the bugs you are facing.

  1. To download an update, go to Settings > General > Software Update.
  2. Tap on 'Download and Install'.
  3. Follow on-screen instructions.
  4. However, before attempting an update, make sure the iPhone has sufficient charge and that there is a stable internet connection available.

Wait for the next iOS update

Save money with at-home repairs

The iPhone might be among the most well-made smartphones out there and is often considered the benchmark when it comes to smartphone build quality. While that is great, even this does not guarantee flawless performance of the smartphone at all times.

That said, not every issue faced with the iPhone requires rushing to the nearest Apple service center, which usually is quite a costly affair.

Rather, there are several simple methods that can take care of common issues faced with the smartphone and help save a lot of money in the process as well.

For instance, simply restarting the iPhone can be enough to take care of minor glitches with the device software. Otherwise, performing a hard reset also helps, as does disabling hardware overlays or the auto-brightness feature.

These are also proven steps to help deal with many an issue with the iPhone. However, if none seems to work, a visit to the Apple service center is definitely recommended

Conclusion

The above steps are time-tested to help deal with common issues with the iPhone software. Most of the time these are minor glitches and can be fixed easily with the above steps. At other times, Apple comes up with a fix with its next iOS update for errors that the previous update came with.

Then there also is the TinyFix tool that can be a sure-fire method of dealing with iOS glitches, easily and quickly. All of this can help save a visit to the Apple service center and a few bucks as well. 

Sovan Mandal

A tech enthusiast to the core, I make it a point to keep myself updated on the latest developments from the world of technology. Android and iPhone trouble-shooting is another aspect that interests me a lot, as do a few of the more recent developments such as self-driving automobiles, AI, and such.
View all posts

Leave a Reply

Your email address will not be published. Required fields are marked *