It’s frustrating, right? You’re in the middle of a call, and suddenly your screen just freezes. You can’t hang up. You can’t press anything. It feels stuck.
You’re not the only one. A lot of people run into this. And guess what? It usually happens because of simple things like a software glitch, an outdated iOS, or even a small app conflict.
Sometimes, it’s just your phone’s memory getting too full and slowing everything down.
This matters because, well, nobody likes being stuck during a call. You want to hang up, switch to speaker, or mute yourself — but your screen says nah, not today.
But don’t worry. You’re not stuck for good. I’m here to walk you through some easy steps to fix this. So, let’s dive in and get your iPhone back to working like it should.
Here’s why your iPhone screen freezes during calls
Let’s break it down. Here are the common reasons your iPhone might freeze when you’re on a call.
1. Software glitches happen
Sometimes, your iPhone just has a bad moment. The software gets confused, and everything freezes for a second or longer. It’s like the phone doesn’t know what to do next.
A small glitch can mess up your call app and leave your screen stuck until you restart or hang up. It’s annoying, but luckily, it’s not a big deal to fix.
2. Keep your iOS updated
Running an old version of iOS? That could be the problem. Apple pushes updates to fix bugs and crashes like this.
If your software is old, your phone might freeze during calls, apps might crash, or things might just feel slow. Keeping your iPhone updated helps avoid a lot of these random issues.
3. App conflicts are real
Did you know apps can fight each other? Yep. Some apps running in the background might mess with your call app.
If you’ve got a bunch of apps open, they could be causing your iPhone to freeze. Especially if they haven’t been updated in a while or they’re buggy.
4. Watch out for memory issues
If your iPhone is packed with photos, videos, apps, and more, it’s going to slow down.
When your phone struggles to manage memory, it can freeze, especially during calls when it’s trying to do multiple things at once.
Keeping your storage clean and leaving some free space can make a big difference.
By understanding these causes, you’re already halfway to fixing the problem. Let’s move on and actually fix it!
The iPhone Screen Freezes on Calls – Here’s What to Do
Alright, now that we know why it’s happening, let’s fix it. Try these steps one by one. Most of the time, one simple trick will do the job.
#1: Restart your iPhone
Sometimes your phone just needs a quick refresh. Restarting is like giving it a short nap.
Here’s how you can do it:
- Hold the power button until you see the slider.
- Slide to power off.
- Wait a few seconds, then press and hold the power button again to turn it back on.
Give it a try. Many small glitches disappear after a restart.
#2: Update your iOS
If you haven’t checked for an update in a while, now’s a good time. Updates fix bugs that could be causing your screen to freeze.
Here’s what you need to do:
- Open Settings.
- Tap General.
- Tap Software Update.
- If there’s an update, download and install it.
Keeping your phone updated is one of the easiest ways to prevent problems like this.
#3: Close unnecessary apps
Got a lot of apps open? They can overload your phone and mess up your calls.
Here’s how to close them:
- If you have a home button, double-click it.
- If not, swipe up from the bottom and pause in the middle of the screen.
- Swipe away the apps you don’t need right now.
Less clutter, smoother calls.
#4: Check for app updates
Sometimes, it’s not your iPhone. It’s the app you’re using for calls that needs an update.
Here’s how to check:
- Open the App Store.
- Tap your profile picture at the top right.
- Scroll down to see if any apps need updates.
- Update all if you can.
Updated apps are less likely to crash or freeze your phone.
#5: Reset all settings
If nothing is helping so far, it’s time for a deeper reset — but don’t worry. This won’t delete your photos, apps, or anything important.
Here’s how you do it:
- Open Settings.
- Tap General.
- Tap Transfer or Reset iPhone.
- Tap Reset.
- Choose Reset All Settings.
It resets things like Wi-Fi passwords and wallpapers but keeps your stuff safe.
#6: Restore iPhone to factory settings
Okay, if your screen is still freezing after everything else, this is the big one. It’s like starting fresh.
Before you do it, make sure you back up your data.
Here’s the way to do it:
- Go to Settings.
- Tap General.
- Tap Transfer or Reset iPhone.
- Tap Erase All Content and Settings.
It sounds scary, but it often fixes stubborn software problems once and for all.
Extra Tips to Avoid Freezing Issues
Want to keep your iPhone running smooth even after the fix? I’ve got a few bonus tips for you.
1. Regularly restart your device
Give your iPhone a restart every few days. It clears out junk and keeps things running faster.
2. Watch your storage space
Don’t let your phone get filled up. Keep some free space by deleting old apps, photos, or videos you don’t need.
3. Avoid overheating your phone
If your phone feels hot, give it a break. Overheating can slow it down and cause freezing. Try to use it in a cool place and avoid heavy use when it’s already warm.
4. Tweak background app refresh
Turn off background app refresh for apps you don’t really use. It saves memory and battery.
Here’s how:
- Open Settings.
- Tap General.
- Tap Background App Refresh.
- Turn it off for apps you don’t need running all the time.
5. Check carrier settings
Sometimes your carrier has updates too. It’s easy to miss them.
Here’s how:
- Open Settings.
- Tap General.
- Tap About.
- If there’s an update, you’ll get a pop-up to install it.
Keeping these settings updated can make calls more stable.
The Takeaway
So, your iPhone screen freezes during calls — annoying, but totally fixable. Most of the time, a simple restart or a quick iOS update can solve it.
We’ve talked about everything from closing apps to resetting your settings. And if it’s really stubborn, restoring your iPhone can bring it back to life.
Remember, your iPhone isn’t broken — it just needs a little help. Try these steps, and you’ll be back to smooth, hassle-free calls in no time.
Got another trick that worked for you? Or still facing issues? Drop a comment below and let’s talk!
