Your cellphone can occur in many different ways. However, there are few things more frustrating that having a touch screen not responding correctly. They may be several reasons for this, that is very important to know if what happens in reality is that you have broken touch screen. Here’s a little trick to locate if the problem is the screen.
Active development options
To know with precision if the screen of your phone is broken, the first thing we have to do is activate an option that is within the known development options. You have already explained on several occasions how to activate this menu if it is that you can’t find it in settings.
Summarized, we will tell you that you must go to settings > about phone and press repeatedly in build until I tell you that development options are enabled. Then returns to the settings menu, and already you will be able to see the options of development section. Now go here, as it is where you will find the option we are going to use. Make sure that these development options are activated in order to use them. The first item in this menu is normally an actionable button with which to be able to enable or disable these options.
The location of the pointer active
There is a function that apparently is pretty useless, and is the location of the pointer. When we have this option active, we will move your finger across the screen, and we will see how it draws a line for where we’re going. A priori, this is completely useless, and is even annoying. Also appear the coordinates of the location. It would seem that this is useless. But not so, it is a very specific feature that can be useful if we are trying to determine our touch screen is broken.
For example, if an entire section which is failing on your screen, you find it very easily because lines are not drawn when you spend above the section, as you can see in the picture. In the picture that accompanies this article you can see perfectly what we mean.
Occasionally, our mobile seems not to respond the right way, and we don’t know if it is a matter of software, or if it is a problem of the screen itself. With this little trick can know If damaged is the digitizer screen and therefore does not respond well, or whether it’s a problem that has nothing to do with our display hardware.
The article how know if you have broken touch screen was published in AndroidAyuda.
