The thin mechanism of the touchscreen sometimes gives unexpected failures. This may occur both spontaneously and after manipulation. We will figure it out in detail why the sensor lags on the iPhone 5, 5S, and what to do in such cases.

The reasons

With the problems of device management, most users face after replacing the screen in an unqualified center. Subcase work and non-original parts lead to the fact that the phone distortedly perceives pressing, has an insensitive zone, it acts spontaneously or does not respond to touch.

Bloach sensor on iPhone 5, 5S can start on a number of other factors:

• after the fall, microcracks were formed, dust and moisture comes inside;
• incorrectly installed safety glass or film;
• contact with liquid that reduces sensitivity sensor;
• natural wear, scope of display, distorting the operation of the touchscreen in one area;
• failure when updating the software;
• the program is incompatible with iOS or current version;
• fault of internal structures that occurred with voltage jumps.

Note! The device does not provide a cooling system. Overheating of the processor - one of the reasonswhy does the touchscreen work badly. Do not allow a long exposure to sunlight on the gadget and, in case of detection of unnatural heating during charging or use, immediately refer to the specialists.

DIY repair

When the screen is buggy on iPhone 5, 5s the owner is able to conduct a number of action to improve work:

1. Restart the system. For this, for 10-15 seconds, holding the "Home" or shutdown buttons.
2. Remove the protective coating and thoroughly clean the surface of the touchscreen.
3. Silicone covers are pleasing to the bright design, but not always quality. It should be removed the acquired protection and check the performance.
4. If the problems with the screen are caused by contact with software, return the device to factory settings or roll back the system to remove the result of incorrect updates. Note that all data from memory will be removed: Before starting, you should transfer information to the PC.

If none of the measures helped the problem of the problem.

Where to seek help

Our service center is open to all Apple product owners. The specialist will replace the screen and chip if:

• the device is flooded with water;
• subjected to pre-repair;
• tupit when pressed after falling;
• does not work bottom part Display after overheating.

Important! Professional instruments are used to replace the screen matrix and the display controller. The repair requires skill and skill. It is impossible to fulfill it at home.

To order professional diagnosis and repairing iPhone 5 and iPhone 5S in spb cheaper than getting a new device or change motherboard.

& NbsPension IPhone stopped responding to touch, that is, several repairs options:

replace the entire module;

replace the touchscreen (for this you need to disassemble the model).

However, there are cases when repair, as such is not required. Sometimes the sensor stops working as a result of a software failure, or a poor contact of the loop.

Contact may abide after falling, or as a result of poor quality repair in service center. It is impossible to find out the exact cause of the breakdown without disassembling the phone, so in the absence of the necessary skills, it is not necessary to deal with this problem. Is that when you fail to try to eliminate everything yourself to reset the settings to the factory.

Make a reset must first. Very often it allows you to solve the problem with the performance of the sensor and avoid a hike to the service. To reset the device to factory settings, connect it to the computer and reset.

You can make it and without connecting to the computer. To do this, press and hold the power and "home" keys. Hold down the buttons need 10-20 seconds. After that, the device will reboot. Before reset must be done backup Your phone.

If the reset does not help, then you need to start disassembly. For this you need to stock necessary tool, among which a star screwdriver, plastic displacement for disassembling the housing and a suction cup for the display. It is not difficult, look at the video how to disassemble an iPhone.

It is necessary to remove the lid and check how well all the plumes are connected. 3 loops comes from the display module. One responsible for the sensor, the second is image on display and third goes from the "Home" button.

Sometimes after the fall, the loop flies out of its nest, and without good contact, the sensor will not work. You must install the loop before clicking and the good contact must appear.

After checking the plume connection with motherboard Check the performance of the sensor. If everything works, you can safely use the phone, but be prepared for the fact that when you fall, the problem may repeat. If you failed to restore performance, then you need to change the sensor.

The repair of the smartphone is best in the service center. Having the necessary experience, you can repair an iPhone yourself. The easiest option for this is assembly.

& nbsp in this case you need to buy new module The desired color, disassemble the smartphone and replace the damaged module to the new one. With this repair, you can not worry about the further efficiency of the iPhone. Work new model must not worse than a new phone.

& NBSp The most complex repair will be required when replacing only the sensor. In this case, you will have to cross the sensor with a complete disassembly of the module. At the same time, it is very easy to damage the working elements - loops, display and protective glass that is easy to break, putting out the module.

& nbsp in some cases neither replacing the module entirely, nor its repair, nor the smartphone firmware help, for example, when damaged the motherboard or image controller.

& nbsp in this case can be repaired the phone only overwhelming the controller or replacing the motherboard. Make this repair is better in the service center.

& nbsppeed how to start work asking the masters to diagnose. Only after it will be understood as a genuine reason for the touch screen problems.

Very often, customers come to our service with a problem when the sensor does not work on the iPhone. Our visitors are becoming relevant for a number of questions:

1. Why did the breakage arose?

2. How to eliminate breakdown? Can I fix the iPhone yourself?

3. Where is the video instruction on eliminating breakage and can I view it?

We are ready to answer these questions. Teach you to diagnose and independently repair the equipment.

To restore the performance of the device, you need to know:

Top reasons because of which the sensor does not work on the iPhone

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Important: Promotion! Reduced the price of 50% marked with the word "action", valid until the end of this month 1. How to spare iPhone from copy; 2. We set original spare partsAnd we give a guarantee: 1 year! 3. 20-50% discount at the request of regular customers - see special 4. When repairing, select Free								Cost Setting details in our Service center:
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Before starting the repair, the iPhone should be diagnosed. As it is done, we have shown in the quality control section. As soon as I define why the sensor works badly, it will be possible to start the next step.

Video instruction: elimination breakage

We removed the video on how to repair equipment. You will see how to do it right.

You can see the other videos in the section quality control

Once with all the information you will read, you can take the right decision:

1. Brings the phone to the service center, where the replacement of the sensor on the iPhone is carried out by highly qualified specialists. They will be able to eliminate damage. We showed. How to make quality control.

2. Refine the device yourself. If you are sure that you can do everything. Order our right spare parts and tools.

Sometimes the owners of iPhone 6, 6+, 5, 5S, 5C, 4, 4S have to deal with problems in their phone numbers. For example, it happens, the sensor does not work on the iPhone or does not work part sensor iPhone.. Agree, it is unrealistic to solve this problem at home. First, you need to digitize the device and set the cause of the fault. Secondly, you need to have at least some skills and understand modern electronics (and Apple products are special in their design).

Agree, it is unrealistic to solve this problem at home. First, you need to digitize the device and set the cause of the fault. Secondly, you need to have at least some skills and understand modern electronics. Thirdly, as they say, do not harm. Therefore, we strongly recommend you to apply only to professionals, only the specialists knowing their work. They will not only quickly and effectively eliminate the problem, but also carry out actions when the iPhone sensor is needed. And the faster you will decide on it, the better for you, since after the time you correct the breakdown will be more difficult and, accordingly, more expensive.

If the iPhone sensor does not work or the iPhone sensor is not working well another model, as a rule, this is due to such factors

1. Replacing the iPhone sensor is needed in the event of a malfunction of it. This is considered the most common cause. bad work Devices.

2. The iPhone 6, 6 Plus, 5, 5S, 5C, 4, 4S sensor does not work, when the touchscreen control chip is failed. This situation is extremely rare, but still it has its own fact of existence.

3. Punch, moisture getting into contact:

Damage to the shield loop;

Corrosion on the display connector or on the connector pCBwhere the screen is connected;

Damage to the path of the printed circuit board, etc.

To identify these problems, you need to do the diagnosis that we provide for free.

Prices for our services:

Below you can see the price list on repair workwhich provides our service center. If you are interested in something, you can also consult the Teeelfon.

You ask why I have to choose you.

Everything is simple, the facts say about it:

First, we sell spare parts for the whole of Russia, and because of this, our workshop has spare parts for iPhones. They are only original and only at the lowest prices.

Secondly, with all types of repair we give you a guarantee for the entire device, and not on a separate part of it.

Thirdly, the replacement of the iPhone and smartphones of the following generations requires only high-quality equipment, which is equipped with our service center.

For example:

The citizen who addressed to us for help failed an iPhone, that is, the iPhone 4, 4S sensor does not work, 5. Wine there were damage to the circuit board due to a strong impact. He turned with this problem for the second time. The first time the repair produced a "underground" workshop, which conducted repair work incorrectly, while using non-professional equipment. For the second time, a citizen already appealed to us for quality repair.

So, summarize.

Replacing the iPhone 5 sensor and its advanced models requires only professional interference and immediate action. To identify the true cause of the problem to you will help the diagnosis carried out in our service center at the highest level absolutely free. In addition, you can be calm for your phone, as you get a guarantee on the device as a whole.

There is a function Assistive Touch. - Therefore, restart the gadget with a non-working key " Power"It's easy enough. However, if the sensor came out of the order, turn off the iPhone more difficult: you have to resort to Hard Reset. - Operations that can harm the device.

The need to turn off the iPhone without swipe on the screen, as a rule, occurs when the device hangs when installing mobile application. The sensor refuses and as a result of physical impact.- For example, after the fall of the gadget to the Earth. Most users when hanging the sensor immediately appeals for warranty repairwithout suspecting that you can do without a 45-day waiting and repair your smartphone yourself.

The likelihood that after rebooting the hung sensor will be resurrected - 90%. But since the screen does not respond to touch, turn off the smartphone in conventional method will not work - have to produce hard reboot. It is done like this:

Step 1. Hold two at the same time physical buttons — « Power"And" HOME.».

Step 2.. Hold them until the Apple emblem appears on the screen - about 10 seconds.

Then release the buttons.

Step 3.. Wait 4-5 seconds, and you will see your mobile device desktop.

On the iPhone 7, instead of the "Home" button, you need to clamp the volume key to reduce.

How to turn off the iPhone if the sensor does not work?

If you just want to turn off the gadget, and not reboot it, you should act somewhat differently:

Step 1. Hold " HOME.» + « Power».

Step 2. Keep the 4-5 seconds buttons - until the screen goes out - then release them. Do not wait for the appearance of the "Noun Apple"!

After that, you can turn on the smartphone in the usual way - by holding the "POWER" button for 2-3 seconds.

By the "hard reboot", not only the problem with the sensor is solved. TO Hard Reset. Also resort if the iPhone has become badly catching the network or consume too much energy.

Possible consequences of rebooting without the use of sensor

If applied Hard Reset. one or two times, negative consequences definitely not. With a constant handling of a "hard reboot" there is a risk that refuses the memory module, resulting in all the data that is stored on the iPhone will be lost. Among users are common opinion: each subsequent Hard Reset. Increases the likelihood that the memory "sprinkle". However, the experts are not confirmed.

To resort to a "hard reboot" follows only as at least - when the remaining ways to solve the problem has already been tried and did not bring any result.

Conclusion

The "hard reboot" is the simplest and fast measure aimed at the return of the sensor. But not the only one. If the user is afraid to produce Hard Reset., he can contact iTunes. - Mediacombine will restore the device, and with recovery, the gadget will also occur. There is an option and for the most careful users: wait when the smartphone is discharged and turns off itself, and then "run" it in the usual way.

It's a shame when the touchscreen does not work on the screen on the iPhone 4, 4S, and the use of the device becomes almost impossible. Why this happened specifically with your gadget - it is reasonable to ask the wizard at the service center (SC), but the main reason for the malfunction, today, is considered an independent replacement of the display module.

Who is to blame and what to do?

If the touchscreen does not work on the iPhone 4, 4s after you have repaired a device at home, following the video instructions from the Internet, it is necessary to afford only on the "instructor" and yourself. If while touchscreen works badly and with interruptions, then after the second attempt to repair, and it will cease to react to touch.

If the replacement was made in the Mobile Device Maintenance Center, then the following reasons for breakdowns are possible:

• When you hit or drop the phone, the loop disconnected or damaged the display module. Remember, maybe "Apple" recently fell, or the gadget was clamped in a tight bag? Any incorrect mechanical impact is a danger to a fragile device.
• The water hit the iPhone and leaked inside. Even a small amount of moisture is able to deal with the details, oxidizing the chips.
• Sometimes it is in low quality spare parts that was used when replacing. Are you sure that the original display module is standing on iPhone? If the component is a copy, and the "economy version", then there is nothing surprising in the malfunction.

Want to know what to do if the sensor does not work on iPhone 4, 4s? Here is a hint, follow as follows:

1. At the same time, press and hold the HOME key for 15 seconds and the device's turning button. The device will restart and displays the "apple" logo on the screen. It is possible that the work of the touchscreen will then work out.
2. Free the surface of the display from the film, remove the protective case. Check the sensor reaction.

No longer recommended any actions.

Contact us!

Call the SC and describe the problem by phone or come to us to get a free consultation. For the diagnosis of causes of fault, you will not have to pay a ruble!

The master will discern the device, capture from pollution, dries if necessary, and will replace the glass on the iPhone 4, 4s in St. Petersburg, right in your eyes!

We use for the repair of iPhone 4, 4S in St. Petersburg only original parts purchased from proven manufacturers and provide a guarantee for services.

Turning to the SC, you will return your favorite gadget to life after 30-60 minutes, and our prices will surprise you and get ready!