Let’s be real. Updating your iPhone should make things better, not worse. But sometimes, right after an update, your screen starts acting up. Maybe it freezes, flickers, or just feels… off. Yeah, it’s super annoying.
You’re not alone, though. This happens to a lot of people. And the good news? Most of the time, it’s not a big deal and can be fixed pretty easily.
Think about it—your iPhone is a huge part of your daily life. From checking emails to snapping photos, you rely on it for everything.
So when the screen glitches, it can mess up your whole day.
But don’t worry. Stick with me for a few minutes, and we’ll walk through some easy fixes together.
We’ll get your iPhone screen back to normal in no time. Let’s dive in!
Why is your iPhone screen glitching after an update? Let’s break it down
1. Software bugs are sneaky
Sometimes, those new updates come with a few hidden bugs. Even though updates are supposed to fix things, they can accidentally cause new problems too.
If your screen is acting funny, it might just be a small software bug.
2. Incompatible apps can be troublemakers
After an update, some apps might not play nice with the new iOS version. If your phone glitches while using a certain app, that app might need an update too. Always make sure your apps are up-to-date.
3. Running low on storage?
Your iPhone needs space to breathe! If your storage is almost full, your phone can slow down or start glitching.
Deleting some old apps, photos, or videos could make a big difference.
4. Overheating is a real thing
If your iPhone feels hot, that’s a red flag. Overheating can cause the screen to freeze, flicker, or become unresponsive.
Try not to use your phone too much while charging, and keep it out of direct sunlight.
Understanding why your iPhone is glitching is the first step. Now, let’s move on to fixing it!
How to fix iPhone screen glitching after update
Alright, ready to fix it? Let’s go through some simple solutions. Most of these are easy and only take a few minutes.
#1 Restart your iPhone
First things first. Sometimes, a simple restart can work wonders. It’s like giving your phone a fresh start.
- Press and hold the power button until you see “slide to power off.”
- Slide it to turn off your iPhone.
- Wait a few seconds, then press and hold the power button to turn it back on.

Give it a try. You might be surprised how often this fixes things.
#2 Update all apps
If your apps are outdated, they might not work well with the new iOS. Let’s fix that.
- Open the App Store.
- Tap on your profile picture.
- Tap Update All.

Keeping your apps updated keeps your phone happier and smoother.
#3 Check iPhone storage
Running low on storage? That could be causing glitches too. Let’s free up some space.
- Go to Settings > General > iPhone Storage.

- See what’s using up the most space.
- Delete old apps, photos, or videos you don’t need anymore.
Your phone will thank you for the extra breathing room.
#4 Reset all settings
If restarting didn’t help, your settings might be the problem. Let’s reset them without touching your files.
- Open Settings.
- Go to General.
- Tap Transfer or Reset iPhone.

- Select Reset > Reset All Settings.

Don’t worry, your photos and apps will stay safe. Only your settings will go back to default.
#5 Update to the latest iOS
Sometimes, Apple quickly releases another update to fix bugs. Let’s check if one’s available.
- Open Settings.
- Tap General.

- Tap Software Update.
- If there’s an update, tap Update Now.

Keeping your iPhone updated helps it run smoother and bug-free.
#6 Force restart your iPhone
If a normal restart didn’t work, let’s try a force restart. It’s a bit stronger.
- Quickly press and release the Volume Up button.
- Quickly press and release the Volume Down button.
- Press and hold the Side button until the Apple logo appears.

This can help clear out any stubborn issues.
#7 Contact Apple Support
Tried everything and your screen is still glitching? It might be time to get help from the experts.
- Open the Apple Support app or visit their official website.
- Explain the issue and follow their advice.
Sometimes, hardware problems need a professional fix. And that’s okay!
You’ve got this. Most glitches are small and fixable. Let’s keep moving forward and get your iPhone back on track!
Extra tips to keep your iPhone running smooth after an update
A few more easy things you can do to keep your iPhone happy:
1. Keep your phone out of direct sunlight
Heat is your phone’s enemy. Try not to leave it in hot places like your car or under the sun.
2. Stick to trusted apps from the App Store
Download apps only from the App Store. It’s safer, and you’ll avoid apps that might cause problems after updates.
3. Embrace regular backups
Always back up your important stuff. If something goes wrong, it’s easier to restore everything without stress.
4. Turn on Low Power Mode when needed
Low Power Mode can help your phone run smoother by cutting down background activity. You’ll find it in Settings > Battery.

5. Consider a professional cleaning for ports and speakers
Dust and lint can sneak into your phone’s ports and speakers. A quick professional cleaning can help your phone perform better overall.
These small habits can make a big difference. Let’s keep that iPhone running like a champ!
The takeaway
Dealing with a glitchy iPhone screen after an update is no fun. But the good news? Most of the time, it’s an easy fix.
A quick restart, updating your apps, or freeing up storage can solve the problem.
A lot of people think screen glitches mean they need a new phone. Nope! Most issues are small and fixable.
You’ve got the tools now to fix it yourself.
So, don’t stress. Take a deep breath, follow these steps, and get your iPhone back to normal.
Fix it now! Got any other tips or stories? Feel free to share them in the comments below!
