A problem that quite often occurs is that the HP touchscreen does not work partially when touched. For example, the right side is normal, but the left is not.
Not a few Android users who experience this problem, you know.
When I joined several tech forums, it turns out that this question comes up frequently.
There are several reasons for that. The following are the most common:
Falling: The impact when the phone is dropped, can make the touch screen suddenly stop working. Especially if you touch the screen directly.
Water Exposure: Usually water enters a certain part of the screen, so that the touch screen cannot partially work.
HP Age: Don't be surprised if your old cellphone suddenly complains of a screen that doesn't work. This happens often.
Heavy Objects Pressed: If heavy objects fall on the phone, the touch screen may be damaged. Especially if it touches the edge of the screen.
Actually it could also be due to system factors. For example, because the RAM is full, the impact can sometimes make the touchscreen unresponsive.
Apart from that, using the wrong charger can also trigger this problem.
How to Check Touch Screen Error
First of all we have to know which part of the touch screen is wrong. The goal is to make it easier later.
I myself usually use the application, with the reason it is not complicated to check it.
Please follow these steps:
- First, please open the Playstore, look for the Touchscreen Test application, then download it.
- Open the application, then click Start Test.
- Please test your HP LCD. If you can, check from the side of the screen first.
- This application can be used for all types of mobile phones. Samsung, Sony, Xiaomi, OPPO, Lenovo, Vivo, ASUS and more.
But if you want, you can also use other methods. Just read the full article:
How to Solve the HP Touchscreen Not Working Partially
In the following I will discuss how to overcome the touchscreen not working partially.
By concluding the cause earlier, the average is due to components, and most likely HP has to replace the LCD.
But you know, if you replace the LCD, it will certainly cost a lot of money?
Therefore, first follow these tips:
Available for Xiaomi, Oppo, Vivo, ASUS, Lenovo, Huawei and more
1. Clean the HP Screen first
Please clean your cellphone screen, you can use a tissue or cloth, until it is completely clean.
For example, exposed to oil, or sometimes there is invisible dirt that sticks. As a result, our fingers do not fully touch the phone screen.
For the base, you can try using a tissue and then wipe gently.
Can add a little water to a tissue, then wipe gently. Don't get too wet, and make sure to only touch the touch screen.
If you are using a screen protector (such as tempered glass), try removing it.
Make sure the HP screen is really clean, before you retest the touch screen.
2. Press Screen HP Screen
Touch Screen Not Working Solution
I like to use this method. The reason is, there may be a part of the screen that is loose. That way, the part can be tightened again.
Easy. You can try pressing the screen carefully. For example, pinch with your index finger and thumb on the part of the screen that doesn't work, between the screen and the case.
Or just press the screen with your finger hard enough, but be careful.
3. Check and Clean Android RAM Usage
I already said that system issues can also affect touchscreen usage. One of them is because the RAM is full.
Why? Because if the RAM is full then the system response will be reduced, so it can bring up certain bugs.
One of the effects I experienced was that certain parts of the touchscreen suddenly malfunctioned.
Try checking your memory usage first. Method:
- Go to Android Settings.
- Then open the Memory menu.
- After that, check the RAM usage there.
- If so, you can immediately clean it.
You can try using cleaner apps, or force stop unnecessary apps through your phone settings.