Samsung C4 mini does not work display. Black screen Galaxy S8 - why does not display the display? Problem with Button Touch

Screen B. Samsung Galaxy S8 is simply gorgeous - contrast, bright, large, with excellent resolution, etc. But at the same time, he has one flaw. In one "beautiful" moment, he can be completely black and no way respond to your presses.

Of course, in most cases, this is not to blame the display itself separately, but a smartphone with its operating system generally. But it is not necessary to get upset if your Galaxy S8 instead of an image shows a black picture - it is quite possible that everything will be able to correct the personally without resorting to the help of the masters of the service center. And that's what you can do ...

Charging

Yes, it sounds trite, but whether your Galaxy S8 is charged to check whether it is still worth it. True, when the smartphone does not show anything, it is problematic enough. Therefore, we do this way - plug charger And we are waiting for about 30 minutes. Why so long? This is done in case the battery is in a very deep discharge state.

For completeness of the picture, you can take more powerful block Power and replace the wire. Just in order to almost completely eliminate the problems with the s / y and battery.

Failures in the operating system

Sometimes, the display can turn off at the moment when you use the device. And although it is also possible to "write off" to problems with AKB, in this case most often we are talking About "glitches" in the system. How to deal with them?

By the way, there is another "folk" advice from our reader and. In short, the user has a smartphone and the only thing that saved it is the root of all buttons at the same time. It seems to us that if the black display is caused by such "small" failures in Android, this option should also help.

Iron Problems

Unfortunately, this is the most unpleasant option - the display may not show information due to its breakdown. It is not necessary to be physical damage, the probability of marriage either no one has canceled. Here the output will be only one - visit the official service center for the purpose of warranty repair. Renovate galaxy screen S8 independently - almost impossible.

But we, as usual, sincerely hope that before such cardinal measures will not reach. And if you still have to visit the ASC, then the repair will be rapid and high-quality.

P.S. Write your story in the comments (which helped, what is not?) And if your Galaxy S8 screen has ceased to be black, "Celebrate" this event "Like"!

For unknown, the reasons do not work screen samsung Galaxy S4 i9500? You wish to resume the usual impeccable functionality of your means of communication, but do not know how to do it? Do not attempt to independently eliminate the problem - it is quite dangerous. Much more efficiently will take advantage of the qualified services of experienced specialists of our TELEMAMA service center. Professional workers practicing on repairing and restoring Samsung Galaxy C4 9500 will tell you why, in fact, does not work touch screen.

Maybe one of the following faults:

According to statistics, the Samsung Galaxy C4 9500 Phone Display is most often not working because:

1. The display itself is divided or failed due to wear. Optionally, breakdowns should be visible - sometimes they are detected only in the testing process;
2. The controller controller is faulty, so cell phones do not display the image correctly;
3. There was a mechanical impact on the screen, for example, a drop or a strong blow, from which certain components were injured pCB;
4. Due to fluid or wetting, part of the SAMSUNG GALAXY S4 I9500 touch screen does not work. Recovery will help return your mobile phone to life, not leaving the trace of corrosion and oxidation.

All listed faults we easily eliminate as soon as possible.



Catch the moment: until the end of the action remains 2 weeks! Seasonal discount 40-70%
Name of spare parts	Price spare parts in rubles.		Installation price in rubles.
Replacing glass with display (Original module with oleophobic coating)	9900 5900 Promotion Module Display + Glass		900
Power connector	900 590		900
Microphone \\ speaker	900\700 650\450		900
Power button	950 550		900
SIM Reader \\ Flash Reader	1200\1300 750\800		900
Antenna module	1200 700		900
Cameras	1400 950		900
Joystick replacement	1200 900		900
Nutrition chip	2500 1900		900
Display controller	1400 950		900
Transmitter power amplifier	1600 1250		900
Headset controller	1200 750		900
Sound control microcircuit	2200 1450		900
Module WIFI.	1600 950		900
Bluetooth module	1400 950		900
Vibro Motor.	990 680		900
Firmware	900
Recovery after impact \\ water	from 600.
Restoration after corrosion	from 900.
If you did not find the desired position in the price list, in this case, call - we will help you.

If the screen stopped displaying pictures or sweat, covered with stains, it will have to be replaced (most likely) it is extremely rarely obtained to repair the part under consideration. However, to judge the measures of "treatment" of Samsung can not until quenitually computer diagnostics Will not be done in a telemama workshop. Please note that the proposed procedure is completely free - it will pleasantly surprise customers!



If the display does not work on your Samsung Galaxy S4, you must use the help of a qualified wizard to quickly and without much costs to solve the problem. There are many reasons for the screen breakage. And to identify what exactly caused a problem, only a specialist with extensive experience.

Why the galaxy S4 display does not work

There are many factors that can bring the screen to breakage, but the main ones are:

• installation of programs from unknown sourceaffected by the screen;
• damage due to fall or impact;
• closure contacts in the hardware;
• violation of the integrity of the wires.

Many specialists advise restart the phone and make data reset, which sometimes happens to get out of the position. But cases when this procedure really helps, units. And since you can not independently detect the reason that led the screen to breakage, it is better to turn to the professionals of our service. For experienced specialists, the replacement of the Samsung Galaxy S4 display is the work that they will perform qualitatively and promptly.

Repair and replacement of the Galaxy S4 display in the LP Pro service

Contact our service center LP Pro, which provides its customers with comfortable conditions, pleasant prices and a wide range of repair services. Our masters have high qualifications and can eliminate any breakdown with a 100% result guarantee.

SAMSUNG GALAXY phones, especially Samsung Galaxy S3, S4 and S5, are known for their problem screens. Many users either have blank screen, black screen, despite the fact that the phone is fully charged, retaliatory or unidentified points stopped on the screen screen. If you just bought one of these models and thought, do not worry. In this article we will inform you the causes of these failures, how you can return your data and how to fix the screens. The most common problem is SAMSUNG does not work sensor. Let's deal with how to fix it.

The touch screen of the phone does not respond completely to the touch. What to do?

Samsung does not produce a faulty product. But the phones are exported over long distances around the world. This may affect the operation of the touch screen.

SAMSUNG phones are quite thin. The touchscreen controllers that they use are reduced in favor of the size of the phone. This may affect their performance and durability.

There could be several reasons that caused the problem of the Samsung Galaxy screen. Depending on the problem, you can narrow the causes of a faulty touch screen.

I. Blank screen

This is a very common problem for all smartphones, and not just for Samsung Galaxy phones. This is usually caused by following:

The application or function in your samsung froze, depended;

To power the device not enough battery;

Actual physical damage Touchscreen.

II. The screen does not respond to the touch

The insensitivity of the screen is usually caused by the system failure, whether software or hardware. Software problem will be easier to fix. Here are some of the reasons for the immune screen:

Problem side app;

Your samsung phone Galaxy froze, hung;

There is an error in one of the hardware inside the device.

III. Dead pixel

These unknown stains are caused by dead pixels that were called:

A third-party application continues to lead to failures;

Physical damage to the screen on a specific territory;

GPU has problems with third-party application.

Manufacturer's marriage, in this case, contact your warranty and change your phone.

The samsung problem does not work the sensor or the problem with freezing can be solved by turning off the phone and turning it on again. Press and hold the power button and the volume button for 7 seconds. The phone will be disabled. The problem is most likely to be solved after its download. If the phone does not react, remove the lid and remove the battery, then insert and turn on the phone.

Remove SIM card

Complete your Galaxy and pull out map sim. Now reinsert the SIM after a few seconds, turn on the phone and see something changed?

Load the phone in safe mode

This is another useful step to get rid of touchscreen problems, if it is some kind of third-party application that creates the problem. Safe mode temporarily disables all third-party applicationsAnd if you do not encounter a problem in this mode, it should be a third-party application that causes this problem.

To download the phone in safe mode, follow these steps:

1. Turn off the device completely

2. Now press the power button for a few seconds until the Samsung Galaxy logo appears

3. Then release the switching key and press the volume button. The phone will be restarted.

4. Continue to hold this button to restart the phone.

5. He will show safe mode In the lower left corner of the phone.

Once you make sure that it is third-party applications that create this problem, delete them by clicking on\u003e Application Manager\u003e Application Manager\u003e Spend your finger on downloaded parameters\u003e Select need app\u003e Delete and finally click OK. If you have many applications, the removal of them can take a lot of time, so you can reset the factory data (explained below).

Clear cache phone

Another solution to the problem is to remove the cache. That's how to do it.

1. Turn off your smartphone completely

2. Press and hold the "Home" button and the "Reduce Volume" button, and then press the power button.

3. Continue to hold the buttons, and when the Samsung logo appears, release the power button, but hold the "Home" button and the "Reduce Volume" button

4. When you see android logolet out the rest of the two buttons

5. The message "Setting the system update" appears, after which the recovery screen appears

6. To highlight Wipe Cache Partition, use the Volume Reduction key and press the power button to select it.

7. When it is done, again, use the volume key again to highlight the "Restart System Now" option and select it using the Power button.

Let the phone relax

SAMSUNG GALAXY touch screen fault can be stopped by overloading. The phone tends to freeze if it is overloaded with the work, unlike other phones that quickly heat or discharge the battery. He just freezes. Most users erroneously make a solution to the touch screen problem, while in fact most of the inner parts of the phone went to a dead end. It can happen if you play games or shoot videos for a very long time. Before repeat wait for a while.

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Faulty graphic processor. If you use your Galaxy for the game, your graphics processor (GPU) can be stretched to its limits. To clean these dead pixels, you need to clear the cache RAM, close everything running applications and restart the phone.

Perform hard reset

If you find that all the above steps do not allow to troubleshoot the problem - Samsung does not work the sensor, try hard reset. It will delete all the files and applications from your Galaxy and return the phone to the factory settings. Below are the steps to perform hard reset:

1. Press the volume buttons, power and at home and hold on until you see the Galaxy screen.

2. Now leave the power button, but continue to hold two other buttons.

3. Release the two buttons when you see the Android recovery screen.

4. Use the magnification and volume buttons to highlight the options and the power button to select.

5. Select the factory data discharges that will delete everything from the device and then restart the system.

SAMSUNG does not work sensor - hardware problems

Samsung Galaxy is relatively new on the market, but there are still many complaints about the Galaxy Touch Screen, as many people face such problems. This is definitely very annoying if your touch gives you a slow response time or does not work at all.

Below are some SAMSUNG GALAXY touch screen problems faced by users:

Problems:

• Click "Stop Application"
• Slow response
• Some sections of the screen, the sensor does not work.

Causes of problems:

• The cache of the phone is almost filled.
• On your display screen there has been any physical damage that partially or completely broke the function of the touch screen of the phone.
• Low charge sometimes also causes a slow sensory response.

Temporary solution:

1. Reset your phone.

2. Remove and paste the battery again (after shutting down). Be sure to give a delay of at least 5 seconds before inserting the battery.

The SAMSUNG Galaxy hardware solution is divided into two sections:

• Touchscreen problem
• Problem with Button Touch

Touchscreen problem

1. Disconnect the connectors and check the display connectors.

2. Now clean the onboard connector and the display connector. After cleaning.

3. Repeat each output of the built-in connector

4. Using Multi Meter, check each connector component. Reap faulty connectors. If they still do not work, replace them. Check again

5. If it still does not work, check any other good LCD screen, as sometimes the problem is associated with the entire LCD screen not only when your phone is touched.

Problem with Button Touch

• Connector for connecting a function button and charging connector. Now check.
• If it still does not work, check the charging connector, if problematic. Change it, because in this case you can not do anything.

The above steps will undoubtedly help you solve the touch screen problem from your Samsung Galaxy most effective way. If your touch screen gives you the problem, it means that your phone completely became a crypple, since you cannot do anything on your phone (do not even unlock the phone in any way).

I replaced the phone from the phone and now SAMSUNG does not work the sensor!

1. If you have a white or all-black display, start using a soft discharge on your device. If your screen still does not work after reset ...

2. Repeat repairs from the very beginning. In step, where you connect the screen to your main board, check the source screen to make sure it is still working.

3. Lock on your display, this is a sign of too strong pressure on the screen caused by transportation or during installation. Open the device again and make sure that none of your internal components cause pressure.

4. If you see the line down your display or only partially working sensory functions, then you may have a faulty or broken part.

Samsung Galaxy screen does not work - this is a problem that can be prevented. Here are several useful Soviets By defense of your Samsung:

To properly protect the Samsung Galaxy display panel, use a really good protective case. This will prevent damage to the screen, cracks or scratches after falling.

Sometimes your phone has production faults. Therefore, to your phone and you have been protected, make sure you retain your warranty before its expiration. This ensures that you will get the necessary support from Samsung if the problem is not caused by your negligence.

Install reliable antivirus software to protect your system from malicious attacks.

Before downloading any applications, make sure you read reviews. This is a great way to find out that the application is viral and causes problems for your Samsung Galaxy. The best way Make it - filter out reviews in accordance with the reviewers that use the same device.

Try not to play games with too big graphics, as this will expand the capabilities of your device. Either play one game at a time, or play in a short time.

Do not recharge the battery at the same time - it will increase the probability of overheating a phone that can damage the components of your phone.

Although the problem with the SAMSUNG Galaxy screen can be caused by several reasons, there is the same number of ways to counter them. Therefore, you do not need to panic - this article is an excellent example for solving your problems.

If you did not solve the problem - samsung does not work the sensor, please let us know in the comment, we will help.

Unparalleled and not a promising situation when sAMSUNG GALAXY S4 I9500 screen does not work, pretty often makes the owners of the modern portable device Communications to panic and upset. Basically, cellular telephone In such a state, it is practically unrealistic to be operated, but you can professionally repair it, and it is quick, inexpensive, effectively and even with a long warranty. To resume the normal functioning of the mobile communications and replace broken screen New original analogue, come to our specialized service center. Here will also be explained (with the help of free computer diagnostics with a duration of twenty minutes), why your equipment failed.

Description of malfunction and ways to eliminate:

So, according to the approval of the experienced employees, the service center GSMmoscow, often does not work display samsung Galaxy S4 i9500., but scratches or traces of breaking, there is no glasses, because "accumulated" several faults damaged either worn items, for example:

1. The Samsung Galaxy S4 touch screen does not work, since the display itself has failed, caught up - you will have to change the faulty component;

2. The floor of the screen does not work or partially disappears the image when the control chip of the flarelite display does not cope with its direct responsibilities - it is also recommended to update it;

3. Due to a strong blow, the decline of the device, the display connector can move from the printed circuit board - you just need to insert the spare part back to the place;

4. The remaining breakdowns and defects are detected using the starting computer diagnostics described above, which in no case by the clients are not paid.

In most cases, the problem under consideration of the on-screen part of the mobile phone appears due to mechanical damage, then it is better to replace the component of the element than to try to restore it.

How to troubleshoot: Samsung Galaxy S4 i9500 screen does not work

Ask courier to come to your home, if you can not bring the broken cell phone to the service center of ZhSM 32. In this case, the whole responsibility for the further functioning of Samsung proceeds to our employees.

Independently contact us at the address that is specified in the contact information, then you will see and check how the repair process passes:

1. At first, as always, a mobile to find faults and internal defects is examined;

2. later owner Samsung Galaxy S4 i9500 inform about the price and timing of the repair:

A) replacement of sensory glass takes from thirty minutes approximately;

B) if some more problems are available, they are also carefully eliminated;

3. After rescue operations, a gadget is tested, a guarantee of efficiency is issued for a duration of up to one year;

4. Rates for details for installation and master services are looking for in the Price List or ask the telephone line operators.

Do you need to urgently eliminate breakdown?

Urgent repairs (screen connection, glass, dynamics) is performed in minutes twenty-thirty, at an affordable cost (without surcharge for operationalization) and necessarily with a warranty for a year.