iPhone 17 Touch Screen not Working:13 Effective Solutions

Part 1: Why is My iPhone 17 Touch Screen Not Working?

Before jumping into fixes, it’s important to know the possible causes behind iPhone 17 Pro Max problems with touch screen:

• Software glitches iOS bugs or app crashes can cause the iPhone 17 Pro Max screen unresponsive issue.
• System overload too many apps running may make the iPhone 17 Pro Max screen not responsive.
• Physical factors dirt, dust, or liquid damage can also lead to iPhone 17 Pro Max touch screen issues.
• Outdated software not updating iOS may trigger iPhone 17 touch screen not working problems.

Now, let’s look at how to fix it.

Part 2: 13 Solutions to Fix iPhone 17 Touch Screen Issues

Below are 13 tested methods to fix your iPhone 17 Pro Max screen unresponsive problem at home.

1. Clean the Screen Surface

Smudges, dirt, or poorly applied screen protectors can sometimes cause iPhone 17 touch screen issues or make the display less responsive. Since the iPhone 17 runs on iOS 26 or later, its captive touch screen relies on electrical conductivity from your fingers. Any debris, dust, or ill-fitted screen protector may interfere with this conductivity, resulting in an iPhone 17 Pro Max screen not responding to touch. Proper cleaning can often resolve minor problems before considering advanced solutions like the standard repair function.

Steps to Clean the iPhone 17 Screen

Step 1. Power down your iPhone 17.

Step 2. Use a soft, lint-free cloth slightly dampened with water or screen-cleaning solution.

Step 3. Gently wipe the screen in small circular motions to remove smudges.

Step 4. Inspect the screen protector for cracks, bubbles, or dirt. Replace it if damaged.

Tip: If cleaning doesn’t fix the issue, the UltFone iOS System Repair (Standard Repair Mode) is recommended to restore touch responsiveness without data loss.

2. Remove the Case or Screen Protector

A poorly fitted screen protector may cause the iPhone 17 Pro Max screen not responsive. Remove accessories and test if the iPhone 17 Pro Max touch screen issues improve.

3. Force Restart Your Device

A quick force restart often fixes iPhone 17 Pro Max problems with touch screen. Hold the Volume Up, Volume Down, and Power buttons until you see the Apple logo. This helps reset temporary glitches behind the iPhone 17 Pro Max unresponsive screen.

4. Check for iOS Updates

Apple frequently releases updates to fix iPhone 17 Pro Max screen issues. Go to Settings > General > Software Update and install the latest iOS. Many iPhone 17 touch screen not working cases get resolved this way.

5. Close Unresponsive Apps

Sometimes apps freeze, causing the iPhone 17 Pro Max screen unresponsive error. Swipe up from the bottom and close background apps. This often restores response when your iPhone 17 not responding to touch.

6. Free Up Storage

Low storage can affect system performance and cause iPhone 17 Pro Max not responding to touch. Delete unwanted files, apps, or photos to fix minor iPhone 17 touch screen issues.

7. Reset All Settings

If the problem continues, go to Settings > General > Reset > Reset All Settings. This can solve iPhone 17 Pro Max screen issues caused by misconfigured settings.

8. Enable Touch Accommodations

Apple includes accessibility settings that help with iPhone 17 Pro Max unresponsive screen problems. Go to Settings > Accessibility > Touch > Touch Accommodations. Adjust sensitivity to reduce iPhone 17 Pro Max problems with touch screen.

9. Check for Moisture or Water Damage

Even small amounts of liquid can trigger iPhone 17 Pro Max screen not responsive errors. Dry the device properly if exposed to moisture. This can prevent long-term iPhone 17 Pro Max touch screen issues.

10. Restore iPhone via iTunes/Finder

Using iTunes or Finder to restore your device often resolves iPhone 17 Pro Max screen unresponsive bugs. This method refreshes the entire system and fixes hidden iPhone 17 Pro Max screen issues.

11. Use an Advanced iOS Repair Tool

If manual methods don’t work, you need a reliable repair tool. Ultfone iOS System Repair is highly recommended to fix iPhone 17 touch screen not working. It repairs the system without data loss and helps with:

• iPhone 17 Pro Max touch screen issues
• iPhone 17 Pro Max not responding to touch
• iPhone 17 Pro Max unresponsive screen

With one click, Ultfone iOS System Repairresolves most iPhone 17 Pro Max problems with touch screen safely.

12. Contact Apple Support

If none of the above works, hardware damage may be the reason for your iPhone 17 Pro Max screen not responsive. Contact Apple Support for inspection of your iPhone 17 Pro Max screen issues.

13. Consider Screen Replacement

When the iPhone 17 not responding to touch persists despite all attempts, a screen replacement may be required. Apple-certified service centers can resolve iPhone 17 Pro Max unresponsive screen permanently.

Part 3. One-Click Solution to All iPhone 17 Problems [No Data Loss]

If your iPhone 17 touch screen not working or your iPhone 17 Pro Max screen unresponsive, a quick and reliable fix is essential. Instead of wasting time with repeated trial-and-error methods, you can restore your device using a professional repair tool. UltFone iOS System Repair is designed to handle all kinds of iPhone 17 Pro Max touch screen issues without wiping your important data. With just a single click, you can fix system glitches and ensure smooth performance.

Key Advantages of UltFone iOS System Repair

• No Data Loss: Fixes problems while keeping photos, messages, and apps safe.
• One-click Downgrade iOS: Easily downgrade iOS versions without hassle.
• Fixes 150+ iOS Issues: Black screen, frozen apps, or boot errors are resolved quickly.
• Compatible with Latest iOS: Works with the newest iOS versions on iPhone 17 series.
• Backup & Restore: Backup your files and restore them after repair effortlessly.

Steps to Use UltFone iOS System Repair

• Step 1Download and installUltFone iOS System Repair on your computer. Connect your iPhone 17 using a USB cable and launch the program. Select the Standard Repair option from the home screen.

• Step 2UltFone will automatically detect your iPhone 17 and its operating system (iOS 26 or later). Click Standard Repair to proceed.

• Step 3The tool will download the latest firmware package for iOS 26 to ensure compatibility. Keep your internet connection stable and your device connected during this process.

• Step 4Once the download completes, click Start Standard Repair. UltFone will repair your iPhone system without erasing your personal data.

• Step 5 After a few minutes, your iPhone 17 will restart normally, and touch screen problems or unresponsive screen issues should be fixed.