The mobile phone is no longer just a conversation device. With its help, we take photos, share them via MMS, and post them on social networks. We communicate using different programs such as Skype, Icq or similar, looking for the necessary information on the Internet. Already a long time ago, devices with a touch screen appeared on the mobile phone market.
On the one hand, the touch screen of a mobile phone is interesting, beautiful, convenient…. On the other hand, what to do if he ceased to feel his owner and no longer obey him? Indeed, in keyboards, the inoperability of one key does not interfere with making calls and using other options.
The first and very radical method is to return to the store if the warranty has not expired. A less radical method is to take it to a service center. They say that people work there who know more about our mobile friends than ordinary users.
You can disassemble everything that you disassemble yourself and then put it back together, but at the same time it is desirable that there are no unnecessary details. This method will help if something has gone somewhere. It happens that when disassembling the phone, you can find dust, or dirt, or water between the parts. Then the cause of the malfunction becomes obvious and its elimination will not take much time.
It happens that the touch screen stops working because the temperature regime does not suit it (it is cold outside in winter, hot in summer). Here the treatment is simple: if overheated - cool, overcooled - warm.
Another reason for refusal to work is a bent monitor. It is made of flexible plastic that cannot withstand the strong efforts of an impatient user. Here you can simply rub the screen hard while trying to flatten it.
It may be that you connected your mobile phone to a computer and it got infected with some kind of virus. Here the solution is simple - check for viruses with an antivirus program, and treat if any are found.
If all of the above did not help you restore the touch screen to work, there is nothing to do - you will have to buy a new phone.
