A phone screen not responding to touch can stop you from unlocking your device, answering calls or using important apps. Fortunately, an unresponsive touchscreen does not always mean the display is permanently damaged. In many cases, cleaning the screen, restarting the phone or removing a faulty accessory can solve the problem quickly.

A phone screen not responding can leave you unable to answer calls, unlock your device or access important apps. Sometimes, only part of the display stops working. In other cases, the entire touchscreen becomes frozen.

Fortunately, many touchscreen problems come from temporary software glitches, dirt, moisture, faulty accessories or badly fitted screen protectors. However, physical damage to the display or digitiser can also cause the problem.

This guide explains why your phone screen is not responding to touch and shows you how to fix it on both Android phones and iPhones.

Why Is My Phone Screen Not Responding to Touch?

A phone touchscreen uses a sensitive layer called a digitiser to detect taps, swipes and gestures. If software or hardware interferes with this layer, the screen may stop detecting your fingers correctly.

Common causes include:

• A temporary operating system glitch
• Dirt, grease or moisture on the display
• A damaged or poorly fitted screen protector
• An incompatible charging cable or charger
• A recently installed app
• Low storage or memory
• Phone overheating
• Physical or liquid damage
• A loose or damaged display connection
• A faulty touchscreen digitiser

Therefore, you should begin with the easiest fixes before considering a screen replacement.

Phone Screen Not Responding: Quick Problem Check

1. Clean and Dry the Phone Screen

First, switch off the phone and disconnect any charger or accessories. Next, clean the display with a dry, soft microfibre cloth.

Water, sweat, oil, dust and hand cream can prevent a capacitive touchscreen from recognising your finger. Apple recommends keeping the screen clean and free from debris or water when touch response becomes intermittent.

Avoid spraying cleaning liquid directly onto the phone. Instead, lightly dampen the cloth when necessary and keep moisture away from the charging port and speakers.

Once the screen is clean and completely dry, turn the phone back on and test it again.

2. Remove the Case and Screen Protector

A thick, cracked or badly fitted protector may reduce touchscreen sensitivity. Similarly, a tight phone case can press against the display edges and create touch problems.

Remove both accessories temporarily. Then, test different areas of the screen.

Google, Apple and Samsung all recommend checking cases and screen protectors when diagnosing an unresponsive touchscreen.

If touch starts working normally, install a better-quality protector made specifically for your phone model.

3. Force Restart Your Phone

A force restart clears temporary software crashes without deleting your photos, apps or other personal data.

Force Restart an iPhone

For most newer iPhones:

1. Press and quickly release the Volume Up button.
2. Press and quickly release the Volume Down button.
3. Hold the Side button.
4. Release it when the Apple logo appears.

These are Apple’s official force-restart instructions for an unresponsive iPhone.

Force Restart an Android Phone

On many Android devices, press and hold the Power button for around 20 to 30 seconds.

For many Samsung Galaxy phones, hold the Power or Side button and Volume Down button together for approximately seven to ten seconds.

However, the correct button combination can vary between manufacturers.

4. Disconnect the Charger and Accessories

Does the phone screen stop responding while charging? The charger, cable, power socket or connected USB accessory may be producing electrical interference.

Disconnect everything from the phone and test the touchscreen again. Apple specifically advises removing Lightning or USB-C accessories when an iPhone screen responds incorrectly.

If the problem disappears, try:

• A different wall socket
• The original manufacturer’s charger
• A certified charging cable
• Cleaning the charging port carefully

Stop using any cable that becomes unusually hot, looks damaged or fits loosely.

5. Let an Overheated Phone Cool Down

High temperatures can slow the operating system and affect screen responsiveness. Therefore, stop using the phone if it feels unusually hot.

Remove the case, disconnect the charger and place the device in a cool, dry area. Do not put it in a freezer or directly in front of an air conditioner because rapid temperature changes may create condensation.

You can also read our guide on why your phone keeps overheating for additional cooling tips.

After the phone returns to a normal temperature, restart it and test the display.

6. Check Whether One App Is Causing the Problem

If the touchscreen stops responding only inside one app, the display itself may not be faulty. Instead, the app may have frozen or developed a compatibility problem.

Close the app and open it again. Additionally, update it through the Google Play Store or Apple App Store.

You should also check whether the developer has reported a known issue. Google recommends contacting the app developer when the touchscreen problem happens only in one particular application.

If the problem continues, uninstall the app and restart the phone.

7. Start Your Android Phone in Safe Mode

Safe Mode loads Android without most downloaded third-party apps. Consequently, it can help you discover whether a recently installed app is making the touchscreen unresponsive.

The exact Safe Mode process depends on your phone model. On many Android phones, you can:

1. Open the power menu.
2. Touch and hold the Power Off option.
3. Select Safe Mode when it appears.

Test the screen after the phone restarts. If it works in Safe Mode, uninstall recently downloaded apps one at a time.

Google confirms that a touchscreen working correctly in Safe Mode usually indicates that a downloaded app is causing the issue.

Restart the phone normally after removing the suspected app.

8. Update the Phone Software

Software updates often contain bug fixes, performance improvements and compatibility patches. Therefore, an outdated operating system may contribute to touchscreen freezing or delayed input.

On Android

Open:

Settings > System > Software Update

On Samsung phones, open:

Settings > Software Update > Download and Install

On iPhone

Open:

Settings > General > Software Update

Because the display may be difficult to control, you might need to connect the phone to a computer to install an update. Before updating, back up important files whenever possible.

Samsung’s current touchscreen guidance lists outdated software among the possible causes of touch problems.

9. Free Up Phone Storage

A phone with almost no free storage may freeze, close apps unexpectedly or respond slowly to touch.

Delete unnecessary downloads, duplicate videos and unused applications. Alternatively, move photos and videos to cloud storage or a computer.

For additional help, follow our guide on how to free up phone storage without deleting important files.

Try to maintain several gigabytes of available storage so the operating system has enough room to manage updates and temporary files.

10. Test Every Area of the Touchscreen

Open a drawing, notes or touchscreen-testing app and slowly drag your finger across the entire display.

If the line repeatedly breaks in the same location, part of the digitiser may have failed. This problem commonly appears after:

• Dropping the phone
• Bending the device
• Replacing the display with a poor-quality part
• Exposing the phone to liquid
• Applying pressure to the screen

A dead area that remains after restarting and removing the protector usually points to a hardware problem.

11. Back Up the Phone and Consider a Factory Reset

A factory reset should be one of your final software troubleshooting steps because it removes apps, accounts, settings and locally stored data.

Before resetting, back up your photos, contacts, messages and important documents.

Google recommends backing up an Android phone before performing a factory data reset. It also warns that reinstalling the same problematic app may cause the issue to return.

Reset an Android Phone

The path usually appears under:

Settings > System > Reset Options > Erase All Data

Reset an iPhone

Open:

Settings > General > Transfer or Reset iPhone > Erase All Content and Settings

Do not reset the phone when the display is physically damaged, swollen or affected by liquid. In those situations, seek professional help instead.

12. Get the Screen Professionally Inspected

The touchscreen may require repair when none of the previous steps work.

A repair technician can check the:

• Touchscreen digitiser
• Display connector
• Internal flex cable
• Touch controller
• Battery condition
• Water-damage indicators
• Complete display assembly

Professional inspection is especially important when the phone has been dropped, crushed, bent or exposed to liquid.

For iPhones, Apple advises arranging service when basic touchscreen troubleshooting does not solve the problem.

Why Is Part of My Phone Screen Not Responding?

When only one strip, corner or section of the display does not detect touch, the digitiser may be damaged.

First, remove the case and screen protector. Next, restart the phone and run a full-screen touch test.

If the same section remains unresponsive, a software update is unlikely to solve it. The display assembly may need to be repaired or replaced.

Phone Screen Not Responding While Charging

A poor-quality charger can cause delayed input, ghost touch, or an entirely unresponsive screen.

Possible causes include the following:

• Electrical interference
• A damaged USB cable
• A loose charging port
• An incompatible fast charger
• A faulty wall socket
• Excessive heat during charging

Disconnect the charger immediately and test the display. If touch returns, replace the cable or charger with a certified alternative.

Our guide on why a phone charges slowly can help you identify related charging problems.

Can Water Cause an Unresponsive Touchscreen?

Yes. Water on the display can confuse touch detection, while liquid inside the phone can damage the digitiser and internal connectors.

Turn the phone off, remove connected accessories and allow it to dry in a ventilated area. Do not charge a wet phone. Furthermore, avoid inserting sharp objects into the ports.

Rice is not a reliable repair method and may introduce dust or small particles into the device. If the phone was submerged or touch problems continue after drying, arrange a professional inspection.

When an Unresponsive Phone Screen Needs Repair

Stop using the device and seek professional support when:

• The battery or screen is swelling
• The phone becomes dangerously hot
• The display separates from the frame
• You notice smoke or a burning smell
• The phone suffered serious liquid damage
• Glass fragments are exposed
• The screen flashes but does not respond
• The touchscreen failed after a hard fall

A swollen battery can push against the display and create touch problems. Therefore, do not press the screen back into place or continue charging the phone.

Frequently Asked Questions About an Unresponsive Touchscreen

Why is my phone screen suddenly not responding?

A temporary system crash, moisture, dirt, a damaged protector, an overheating phone, or a faulty app may cause the screen to stop responding suddenly. Start by cleaning the display, removing accessories, and force restarting the phone.

How do I fix an unresponsive touchscreen without restarting?

Clean and dry the display, remove the case and screen protector, disconnect the charger, and let the phone cool down. However, a restart is usually necessary when the operating system has frozen.

Why does my phone respond to some touches but not others?

Part of the digitiser may be damaged. Alternatively, a thick protector, moisture, or a software problem may prevent certain areas from detecting touch correctly.

Can a screen protector make touch stop working?

Yes. A thick, cracked, dirty, or incorrectly fitted screen protector can reduce touch sensitivity. Remove it temporarily and test the display again.

Will a factory reset fix an unresponsive touchscreen?

A factory reset may solve a serious software problem, an app conflict, or a corrupted setting. However, it will not repair a damaged digitiser, broken display connection or liquid damage.

How do I unlock my phone when the touchscreen does not work?

You may be able to use a USB mouse through an appropriate OTG adapter on some Android phones. Voice assistants, computer backup tools and accessibility features may also help, depending on the phone and its existing settings.

Does an unresponsive touchscreen mean I need a new phone?

Not always. Cleaning, restarting, removing accessories or updating the software may restore touch response. Nevertheless, professional repair may be necessary when the phone has physical or liquid damage.

Final Thoughts

A phone screen not responding does not always mean the display is permanently broken. In many cases, cleaning the screen, removing a faulty protector, disconnecting the charger or force restarting the phone solves the problem.

However, repeated dead zones, touch failure after a drop or an unresponsive display after water exposure often point to hardware damage. Back up your data as soon as possible and arrange a professional inspection when the basic fixes do not work.