Bottom Half of iPhone Screen Not Working? 9 Ways to Fix It

You unlock your iPhone and try to perform a task by tapping the touch screen. But the bottom part of the iPhone is not working. Is this situation sounds familiar? Well, you are not alone, as many iPhone users also reported this issue.

If the bottom half of your iPhone screen is not working on iOS 17, keep reading the article. We will explore the reasons and solutions that you can consider trying to get rid of the issue.

Part 1. Why Does Bottom Half of iPhone Screen Not Working

The touch screen of your iPhone may stop working for various reasons. These include:

• One of the main causes is dropping your iPhone. Accidental drops can damage the digitizer, the part of the iPhone that process the touches.
• You may have tried to jailbreak the iPhone but failed, which led to an unresponsive device.
• If you have added a new screen protector which is poor in quality can also lead to this issue.
• In rare cases, errors or bugs in the iPhone system software can make the screen unresponsive.

Part 2. How to Fix Bottom of iPhone Screen Not Working?

Here are some things that you can try when your iPhone screen is not working.

1. Clean iPhone Screen and Your Fingers

Before trying anything else, we recommend you clean the iPhone screen. There can be unnoticeable dust, oil, moisture, or even residue, preventing the touch from working properly.

Sometimes dirt or other things on your finger can also lead to the touch issue. Use a soft and clean cloth to gently clean the screen of your iPhone.

2. Remove iPhone Case

Are you using a screen protector or case on your iPhone? These things can help to protect the device in case of an accidental fall. However, sometimes they can also prevent the screen from working properly.

Consider removing them if your iPhone touch screen is not responding accurately.

3. Change 3D Touch Sensitivity Settings

The problem can be with the 3D touch feature of your iPhone. You can try turning it on or off to check if the problem solve. Here is how you can do this:

• Open Settings > General > Accessibility.
• Press 3D Touch. Toggle it on/off.
• You can also try modifying the 3D touch sensitivity.

4. Free Up iPhone Storage

Your iPhone may become unresponsive if the device memory is full. Consider getting rid of the unnecessary files. Here is how to check the storage:

• Go to General under Settings on your iPhone.
• Click on iPhone Storage.

5. Restart Your iPhone

Sometimes some malfunctioning background process can make the iPhone unresponsive. In this case, restarting the device may help. Here is how to do so:

• If you are using iPhone's latest version starting from iPhone X, tap and hold the Side button and either volume button until the slider occurs.
• If you are using iPhone 8 or earlier model, tap and hold the Side or Top button until you see the slider.
• Once the slider occurs, turn off the device by dragging it. Your iPhone should wake up within a few minutes.

6. Delete Unnecessary Apps

Is your iPhone screen becoming unresponsive while using a particular app? In this case, consider removing the app as well as other unnecessary apps that you don't need.

• Tap and hold the app icon for a few seconds.
• Press the (x) icon at the top of the app icon.
• Press Delete in the popup window.

7. Update iOS Version and Apps

Updating the apps and iOS versions may also help to fix the issue. You can easily update all the apps on your iPhone by going to App Store. Find Updates and press Update All.

To update the iOS system to the latest version, go to Settings > General > Software Update. If the update is available, download and install it.

8. Factory Reset iPhone

Another thing that you can consider trying is resetting the iPhone. Do this with caution, as it will delete all the data and settings. Here is how to do this:

• Open Settings and go to General.
• Press Reset and then go to Erase All Content and Settings.
• Now press Reset and then Erase Now to complete the procedure.

9. Restore iPhone as New via iTunes

Some users said their iPhone touch problem was solved after resetting the device through iTunes. If the above solution doesn't work for you, you can also try resetting the device through iTunes.

• Connect your iPhone to your PC via USB cable.
• Open iTunes and go to the Device tab from the upper left corner.
• Now press Summary from the upper left corner.
• Press Restore iPhone and confirm the operation.

Part 3. Unlock iPhone When the Bottom Half of the Screen Doesn’t Work

Unable to unlock your iPhone as the screen isn’t working? Well, the FoneGeek iPhone Passcode Unlocker can help you. The program is designed to help you with any kind of lock in the iPhone, such as activation lock, screen passcode, Find My iPhone, Apple ID, etc.

Here is how to utilize the FoneGeek iPhone Passcode Unlocker to unlock your iPhone when the bottom half of the screen doesn’t work:

Step 1: First, download and install the FoneGeek iPhone Passcode Unlocker program on your Windows/Mac PC. Launch it and then press “Unlock Screen Passcode”.

Step 2: Now connect the iPhone to the PC via a USB cable. Then make use of the on-screen guide to boot into DFU or Recovery mode.

Step 3: After that, you will see the device model and available iOS versions. Pick the preferred one and press “Download” to start downloading the firmware package.

Step 4: Once the firmware download is done, press “Start Unlock”. That’s it; your device should restart and start without any lock.

Conclusion

If your iPhone bottom half of screen is not working, try the above-discussed solution to quickly get rid of the disturbing problem. If you are unable to unlock the iPhone to try these solutions, consider using the FoneGeek iPhone Passcode Unlocker. Apart from unlocking the iPhone screen lock, it can also help you deal with other locks like Apple ID, Face ID, etc.