Sometimes the touch screen on your HTC Desire 820 stops working. In fact, if you dropped it, if the touch screen was broken, the HTC Desire 820 touch screen might not work at all. However, without the touch of your laptop, it’s especially hard to get anything done. That is why we decided to make this small tutorial to repair the touch screen of your HTC Desire 820. First we will discover what are the different solutions to repair the touch screen of your HTC Desire 820. Secondly, we will discover what you can do if our techniques they do not work.
How do I fix the touch screen on HTC Desire 820 if it stops working?
Make sure HTC Desire 820’s screen is clean
One of the first things to do when the touch screen on HTC Desire 820 stops working is to check that the screen is clean. In fact, a simple dirt or stain can cause the laptop to not work properly. for what is necessary clean the screen your HTC Desire 820 before you try to use the touch screen. In case it still does not work, it is possible to move on to the next step.
Force restart your HTC Desire 820
When the touch no longer works, the solution sometimes happens to be restart the HTC Desire 820. However, without the touch screen, it’s not necessarily easy to reset the phone. This is why it is recommended that you perform a forced reboot. To do this, you will need to press and hold the POWER key and the Volume down key for seven seconds.
Remove the SD card from your HTC Desire 820
In the event that your screen is not damaged, it may be an app that is causing the problem. This is because sometimes an app can conflict with a feature on HTC Desire 820, and can sometimes cause the laptop to malfunction. Therefore, if you remove SD card from HTC Desire 820 , we will have to see if it is an app that is causing the problem. In this case, it is possible to continue with the next step.
Remove the protective film if you have a
Improperly attached or damaged protective film may cause the touch to not work properly sometimes. To ensure that the problem does not occur, we recommend that you remove the screen protector.
What if the touch on your HTC Desire 820 still doesn’t work?
Reset HTC Desire 820
In case you have tried all the steps above and the touch on your HTC Desire 820 still does not work, we recommend that you Restart your HTC Desire 820. In fact, it often happens that a reboot of the laptop makes the touchpad work again. In case you have no idea how to reset your laptop, you can refer to our article: How to reset your HTC Desire 820.
Use the after-sales service of the brand
If there is still nothing to do, then the problem is definitely hardware. If this is the case, we recommend that you run the warranty if possible. If this is not the case, it is possible to take your HTC Desire 820 to a specialized store or use the brand’s after-sales service.