Occasionally the touch screen of your LG K40S does not work anymore. Indeed, in case you have dropped, whenever the touch screen has cracked, it may possibly happen that the touch of LG K40S no longer functions at all. Nevertheless without the touch of your cellphone, it is incredibly difficult to do anything. That’s why we made the decision to make this small article to repair the touch of your LG K40S. We will first of all see what are the different tips to fix the touch screen of your LG K40S. We will see secondly what you need to do whenever our solutions do not work.
Tips on how to repair the touch screen of your LG K40S whenever it does not work anymore?
Make sure the LG K40S screen is clean
One of the initially things to do once the touch screen of your LG K40S no longer works is to test if the screen is clean. Indeed, it may happen that a basic dirt or stain causes the touch screen of the mobile to malfunction. You should clean the screen of your LG K40S before attempting to use touch. In the event that it still does not work, you can actually go to the next step.
Force restart of your LG K40S
When touch screen does not work, sometimes the method is to restart the LG K40S. Nevertheless without the touch screen, it is not necessarily simple to restart the phone. That’s why we advise you to do a forced restart. To get this done, you have to hold down the POWER button and the Volume Down button for 7 seconds.
Remove the SD card from your LG K40S
If your screen is not damaged, it might happen that this is an application that’s problematic. Indeed, it may happen that an application comes into conflict with a function of your LG K40S and sometimes make malfunction the touch of the phone. So, in the event you turn off the SD card , you will have the capacity to see in case it is an application that’s at the root of the problem. In the event that this is not the circumstance, you can actually proceed to the next step.
Remove the protective film in case you have one
A poorly positioned or worn protective film may sometimes cause touch screen malfunctions. To make sure that the situation does not be caused by there, we recommend you to turn off the security of your screen.
What if the touch screen of your LG K40S still does not work?
Reset the LG K40S
When you have tried all the previous steps and the touch screen of your LG K40S still does not work, we advise you to reset your LG K40S. Indeed, it sometimes occurs that a reset of the phone makes the touch screen function work again. If you have no idea tips on how to reset the phone, you can actually read our tuto: tips on how to reset your LG K40S
Utilize the brand’s just after sales service
In the event that still nothing is carried out, it is that the situation surely originates from the hardware. In this circumstance, we recommend you to operate the warranty in case it is still possible. If this is not the circumstance, you can actually bring your LG K40S in a specialized store or utilize the after-sales service of the brand.
