How To Fix The Hundred Line Last Defense Academy Controller Not Working (Quick Fix)

By Edgar Nicov Last updated Sep 21, 2025

If you’re experiencing issues with the Hundred Line Last Defense Academy controller not working, you’re not alone. Many players have encountered problems ranging from connectivity issues to software glitches. This guide will provide you with effective steps to troubleshoot and hopefully resolve the issues you are facing.

Whether you’re unable to connect your controller to your console or it simply won’t respond during gameplay, we’ll cover various potential solutions. So, let’s dive into the steps you can take to get your controller working again.

Why Is My Hundred Line Last Defense Academy Controller Not Working?

There can be several reasons why your controller is not functioning properly. It could be related to hardware issues, software settings, or even compatibility problems with your gaming system. Below are some troubleshooting steps to identify and fix the problem.

1. Check the Battery or Power Source

One of the most common issues with controllers is a low battery or poor power connection. Make sure that your controller has enough charge or is properly connected to the power source. If it uses batteries, try replacing them with new ones.

2. Verify Connections

Ensure that your controller is properly connected to your device. If you’re using a wired connection, check the USB cable for any visible damage. For wireless connections, make sure Bluetooth is enabled on your console or PC and that the controller is paired correctly.

3. Update Firmware and Drivers

Outdated firmware or drivers can lead to compatibility issues. Check the manufacturer’s website for any available updates for your controller. Install the latest drivers for your operating system if you are using it with a PC.

4. Reset the Controller

Sometimes, resetting the controller can resolve connectivity issues. Look for a reset button, usually located on the back or inside the battery compartment. Press it using a paperclip or a small tool, then reconnect the controller and see if it works.

5. Test with Another Device

To determine if the issue lies with the controller or the device, try connecting the controller to another console or PC. If it works on another device, the problem may be with your original gaming system.

6. Check Game Settings

Some games require specific controller settings to be enabled. Check the game settings to ensure that the controller is recognized and properly configured. Look for options related to input devices or controller mapping.

Tips for Troubleshooting

Ensure your console or PC is fully updated to the latest software version.
Keep your gaming area free from interference that could disrupt wireless signals.
Use a different USB port if you’re connecting via a wired connection.

If you’ve tried all these steps and your Hundred Line Last Defense Academy controller is still not working, you may need to reach out to customer support for further assistance.

Getting your controller back to working order is essential for enjoying your gaming experience. The steps outlined above are designed to address the most common issues.

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Issues with the Hundred Line Last Defense Academy Controller

FAQs

Q: What do I do if my controller won’t connect?
A: Ensure Bluetooth is enabled on your device and that the controller is in pairing mode.

Q: How can I reset my controller?
A: Look for a reset button, typically found in the battery compartment, and press it with a small tool.

Q: Can I use my controller with multiple devices?
A: Yes, but you may need to re-pair it each time you switch devices.

Q: What should I do if my controller is still not working after troubleshooting?
A: Contact customer support for professional assistance.