How to fix keyboard lag on Android?


Using a keyboard on your Android device is an essential part of everyday communication. However, if you experience frustrating delays between typing and the characters appearing on the screen, it can severely impact your productivity and overall user experience. In this article, we will explore effective solutions to resolve keyboard lag issues on Android devices.

The Causes of Keyboard Lag on Android

Several factors can contribute to keyboard lag on Android devices. Here are a few common causes:

1. Insufficient System Resources

When your device is running low on memory or processing power, it can result in keyboard lag.

2. Third-party Keyboard Apps

Certain third-party keyboard applications may not be optimized for your specific device, leading to performance issues.

3. Outdated Operating System

Using an outdated version of Android may lead to compatibility issues with the keyboard app, resulting in lag.

4. Software Glitches

Bugs or glitches within the operating system or keyboard app can cause delays in responsiveness.

5. Overloaded Cache

An excessive amount of cached data accumulated over time can slow down the keyboard’s performance.

How to Fix Keyboard Lag on Android?

Now, let’s delve into the solutions to resolve keyboard lag on your Android device:

1. Restart Your Device

A simple restart can often solve minor software glitches and improve overall performance, including keyboard lag.

2. Clear Keyboard App Cache

Go to Settings > Apps > [Your Keyboard App] > Storage > Clear Cache. This will eliminate any temporary files that might be causing the lag.

3. Disable Haptic Feedback

Turning off haptic feedback can reduce the strain on your device, potentially alleviating keyboard lag. Go to Settings > Sound & vibration > Other sounds > Keyboard feedback and disable the option.

4. Update Keyboard and Operating System

Ensure both your keyboard app and Android operating system are up to date. Developers often release updates to improve performance and address compatibility issues.

5. Uninstall Unnecessary Keyboard Apps

If you have multiple keyboard apps installed, uninstall any that you no longer use. This can help free up system resources and reduce potential conflicts.

6. Disable Keyboard Animations

Disabling keyboard animations can enhance performance by reducing the processing power required. Go to Settings > Developer options (if not visible, go to About phone and tap on the build number seven times) > scroll down to Drawing section > Window animation scale and Transition animation scale > set both to 0.5x or off.

7. Use the Default Keyboard

Consider using the default keyboard provided by your Android device as it is often optimized for performance and stability.

8. Enable High Performance Mode

If available on your device, enabling High Performance Mode can enhance your overall user experience, including keyboard responsiveness. Look for this option in Settings or Battery settings.

9. Disable Predictive Text

Disabling predictive text can reduce the burden on the keyboard app and potentially resolve lag issues. Go to Settings > System > Language & input > On-screen keyboard > [Your Keyboard] > Text correction > turn off Predictive text.

10. Factory Reset

As a last resort, you can perform a factory reset on your device. This will erase all data, so back up your files before proceeding. Go to Settings > System > Reset > Factory data reset.

11. Scan for Malware

Keyboard lag could be caused by a malware infection. Use a reputable antivirus app to scan and remove any potential threats.

12. Consult Technical Support

If none of the above solutions resolve the keyboard lag, contacting technical support for your device can provide further assistance and guidance.


Keyboard lag on Android devices can be frustrating but with the right steps and troubleshooting methods, you can regain smooth and responsive typing experiences. Try the solutions mentioned above, including clearing cache, updating software, and optimizing settings to improve performance. If all else fails, consult technical support to help resolve the issue. Keyboard lag should no longer hinder your productivity and communication on your Android device.

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