iPhone touch screen not working? Before you book a repair, try the simple fixes. A frozen screen often just needs a force restart, and ghost touches are often caused by a charger, a screen protector or a wet screen. Here are Apple’s steps in order, plus how to tell when the display itself is faulty.
📋 Quick Summary
- Screen frozen? Force restart: volume up, volume down, then hold the side button.
- Ghost touches? Unplug the charger and any accessories, then try a different cable.
- Remove the case and screen protector, and clean and dry the screen.
- Only one area dead? Drag an app icon across the screen to find the dead zone. That usually means hardware.
- After a screen repair? Check Parts and Service History. A non-genuine display can cause touch problems.
Table of Contents
Quick Fixes for an iPhone Touch Screen Not Working
These come from Apple’s guide for a screen that isn’t working. Test the screen after each one.
- Restart your iPhone. If the screen doesn’t respond enough to do that, force restart it (below).
- Clean the screen. Wipe away any dirt, grease or water with a soft, lint-free cloth, and dry your fingers.
- Unplug Lightning or USB-C accessories. Apple says if the screen works once you remove one, try a different outlet, cable or charger.
- Remove the case and screen protector. A thick, cracked or badly fitted protector can block touches, especially near the edges.
- Update iOS in Settings → General → Software Update once the screen works.
Screen Completely Frozen
If nothing responds to touch at all, force restart your iPhone. It uses the buttons, so it works even when the screen doesn’t:
- iPhone 8 or later: press and release volume up, press and release volume down, then hold the side button until the Apple logo appears.
- iPhone 7: hold the side button and volume down together until the Apple logo appears.
- iPhone 6s or earlier: hold the Home button and the side or top button together until the Apple logo appears.
If the screen is black too, see iPhone won’t turn on. If touch works after the restart but keeps freezing in one app, see iPhone apps crashing.
Ghost Touches or Too Sensitive
Ghost touches are when your iPhone taps, scrolls or types by itself. Apple calls this a screen that’s “too sensitive”. Try these:
- Unplug the charger. Cheap or damaged chargers and cables are a common cause. If it stops when unplugged, replace the cable or adapter.
- Take off the screen protector. Bubbles, dust or cracks underneath can register as touches.
- Dry the screen. Water, sweat or rain on the glass can trigger taps. Let a wet iPhone dry fully. See Liquid Detected if it got wet.
- Let it cool down. A very hot iPhone can behave oddly. See iPhone overheating.
- Check for damage. A crack, even a small one at the edge, or a bent frame often causes ghost touches. That needs a repair.
Part of the Screen Doesn’t Respond
If one strip or corner never responds, test it. Touch and hold an app icon until the icons jiggle, then slowly drag it all around the screen. If it drops or stops in the same spot every time, that area of the touch layer is faulty, which usually means a display repair.
A temporary workaround: turn on AssistiveTouch in Settings → Accessibility → Touch and move its button to an area that works. You can also use Siri to open apps and change settings.
Touch Settings That Change How the Screen Responds
Some settings change how touch works, and they’re easy to turn on by accident. In Settings → Accessibility → Touch, check:
- Touch Accommodations. It can make iPhone ignore quick or repeated taps. Turn it off if you didn’t set it up.
- Haptic Touch. Set the touch duration to Fast if touch and hold feels slow.
- Tap to Wake. If tapping the screen won’t wake your iPhone, check it’s on.
- Back Tap. If actions happen when you tap the back of the phone, turn it off.
Typing feels slow rather than dead? See iPhone keyboard lag.
Touch Problems After a Screen Repair
If touch problems started after your screen was replaced, check Settings → General → About → Parts and Service History (iPhone 11 and later, not iPhone SE). Apple says a display marked Unknown may not be a genuine Apple part, and non-genuine displays can cause Multi-Touch problems. A Used part may also perform inconsistently.
Take it back to the shop that did the repair, or contact Apple Support. Want a rough price first? Try our repair cost estimator.
Match Your Situation
| What you see | Likely cause | What to do |
|---|---|---|
| Nothing responds | Frozen software | Force restart with the buttons |
| Taps by itself while charging | Charger or cable | Unplug, try another cable and adapter |
| Ghost touches, no charger | Screen protector, water or crack | Remove protector, dry, check for damage |
| One area never responds | Touch layer fault | Drag-test, use AssistiveTouch, get a repair |
| Ignores quick taps | Touch Accommodations | Turn it off in Accessibility > Touch |
| Problems after a screen repair | Non-genuine or used display | Check Parts and Service History |
| Freezes in one app only | App problem | Update or reinstall the app |
Frequently Asked Questions
Why is my iPhone touch screen not working at all?
Usually the software has frozen, or a charger, screen protector or water is interfering. Force restart, unplug accessories, remove the protector and clean the screen.
How do I restart my iPhone if the screen isn’t working?
Force restart with the buttons. On iPhone 8 or later, press volume up, then volume down, then hold the side button until the Apple logo appears.
Why is my iPhone screen touching by itself?
Ghost touches often come from a faulty charger, a damaged screen protector, water on the screen or a crack. Unplug it, remove the protector and dry the screen.
Can a screen protector stop touch from working?
Yes. Apple suggests removing cases and screen protectors when the screen responds intermittently.
Why did touch stop working after my screen was replaced?
A non-genuine or used display can cause Multi-Touch problems. Check Settings → General → About → Parts and Service History.
Can I use my iPhone if part of the screen doesn’t work?
Yes, for a while. Turn on AssistiveTouch and move its button to an area that works, or use Siri, then get the display repaired.
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Written by S M Momin Arif
Founder and lead writer at iPhoneFixDaily, writing practical iPhone troubleshooting guides checked against Apple’s official support documentation. Read more about our approach →
