At times the touch screen of your Samsung Galaxy A21S does not work anymore. Indeed, in case you have dropped, if the touch screen has cracked, it may possibly happen that the touch of Samsung Galaxy A21S no longer works at all. However without the touch of your telephone, it’s incredibly challenging to do anything. That’s why we decided to make this little article to solve the touch of your Samsung Galaxy A21S. We will initially see what are the different tips to repair the touch screen of your Samsung Galaxy A21S. We’ll see in a second time what you must do if our techniques do not work.
The right way to repair the touch screen of your Samsung Galaxy A21S if it does not work anymore?
Make sure the Samsung Galaxy A21S screen is clean
One of the initially things to do when ever the touch screen of your Samsung Galaxy A21S no longer works is to check if the screen is clean. Certainly, it may happen that a basic dirt or stain causes the touch screen of the cellphone to malfunction. You should clean the screen of your Samsung Galaxy A21S before attempting to use touch. If perhaps it still does not work, you can go to the next step.
Force restart of your Samsung Galaxy A21S
When touch screen does not function, sometimes the technique is to restart the Samsung Galaxy A21S. However without the touch screen, it’s not necessarily simple to restart the phone. That’s why we advise you to do a forced restart. To accomplish this, you should hold down the POWER button and the Volume Down button for 7 seconds.
Remove the SD card from your Samsung Galaxy A21S
If your screen is not damaged, it can happen that this is an application that’s problematic. Indeed, it may happen that an application comes into conflict with a function of your Samsung Galaxy A21S and sometimes make malfunction the touch of the phone. Thus, in case you remove the SD card , you will have the capacity to see when it is an application that’s at the root of the problem. If perhaps this is not the circumstance, you can 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 problem does not result from there, we advise you to remove the security of your screen.
What if the touch screen of your Samsung Galaxy A21S still does not function?
Reset the Samsung Galaxy A21S
When you have tried all the previous steps and the touch screen of your Samsung Galaxy A21S still does not function, we advise you to reset your Samsung Galaxy A21S. Certainly, it sometimes happens that a reset of the mobile phone makes the touch screen function function again. If you have no clue ways to reset the telephone, you can read our tutorial: ways to reset your Samsung Galaxy A21S
Use the brand’s just after sales service
If perhaps still nothing is done, it’s that the problem surely originates from the hardware. In this circumstance, we advise you to operate the warranty when it is still possible. If this is not the circumstance, you can bring your Samsung Galaxy A21S in a specialized store or utilize the after-sales service of the brand.
