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Black spots from the sun appeared on my iPhone. Detecting and eliminating dots on the iPhone screen

All gadgets with touch screens have one similar problem: spots appear on the smartphone display. The reason is careless handling: touching with fingers or carelessly throwing into pockets, on tables, in bags. So the display needs to be cleaned periodically. When removing stains from your iPhone, you shouldn’t lose sight of a few simple rules.

How to clean an iPhone display

An oleophobic coating of the thinnest structure can protect the screen from grease. However, if handled incorrectly, this coating will deteriorate.

So cleaning should be done with extreme care, using only a microfiber cloth. You can buy it at a computer store, or you can even buy an optics cloth. The following cleaning steps are provided.

  • The device is turned off, all cables are disconnected, the ports are covered with adhesive tape.
  • A microfiber cloth is used - soft, fluffy. Use it to carefully wipe the screen. To avoid damaging the coating, do not press on it.
  • Without touching the joints and ports, wet wipe wipe the device. In this way, stubborn spots, streaks and stains, and sticky marks are removed.
  • After wiping, the iPhone should be wiped dry.

Important! Do not wash the phone, use paper towels or use abrasive materials.

What if the black spots can’t be wiped off?

The liquid used is intended for cleaning the display. You cannot use acids, vinegar, or other household chemicals: they will destroy the oleophobic coating layer.

Spots of special origin

  • The device fell and the matrix cracked. Then black spots appear.
  • Yellow spots occur when the smartphone overheats. Overheating can occur due to the gadget being near heating devices or in the sun.
  • White spots may appear after exposure to moisture or strong pressure as a result of an impact.

Yellowness appears due to damage to the adhesive layer of the display. And the yellowing screen of a new phone is a sign that the glue has not yet dried. After a while, the spot will dry out and most likely disappear.

Usually such stains do not harm the work, but they are unpleasant for the user to see. They may also indicate a serious breakdown. Then iPhone repair in Kirov should be ordered from specialists. It is best to immediately visit our service center to have your gadget repaired. It is convenient and relatively inexpensive.

If you notice White spot on the iPhone screen, this indicates problems in its operation. Image defects indicate breakdowns of internal components and components. To determine the nature of the malfunction, you need to find out the causes of the stain on the screen.

An external examination and detailed diagnostics of the smartphone will allow you to determine the functionality of the iPhone. If you are familiar with the device modern smartphones, you can do it yourself. If stains appeared immediately after purchasing the phone, contact your service center, to spend warranty repair or replace mobile device.

Causes of image defects

If white dots, black spots or white stripes appear on the iPhone screen, this means that the smartphone has been affected by negative factors. These include:

  • software glitches
  • mechanical damage (dropping the phone, pressing the touch screen hard)
  • moisture ingress (contact with any liquids)
  • factory defects (damaged pixels, stuck together sensor and display, illiterate LED assembly)

If cracks appear on the iPhone screen after a fall, then particles of dust, sand, and moisture can get inside the case through them. This will inevitably lead to defects in the operation of the backlight, and if the cause is not eliminated in a timely manner, important parts such as the matrix, touchscreen, and display will fail.

The ingress of moisture inevitably leads to oxidation of parts. Problems with the screen may not appear immediately, but over time, not only stains, but also more serious deviations will appear.

Software failures that appear as spots indicate a failure of the microcircuit responsible for controlling the screen.


Signs of a gadget malfunction

A white spot on the iPhone screen is one of the signs of a breakdown. If you see dark spots or light spots, it means that one of the parts has failed:

  • matrix
  • plume
  • touchscreen
  • backlight

WITH similar problems owners Apple technology are very common, but how to remove a stain, White background or points on the screen are not known to many. Knowing the cause, it is much easier to fix the breakdown. To do this, you need to change the screen module, install protective glass independently or with the help of specialists.

How to fix problems yourself?

If the iPhone screen is white, you can try to do it yourself certain actions. First of all you need:

  • inspect the device for external damage to the screen (cracks, scratches, stains)
  • clean the glass from dust and sand
  • reboot the phone
  • turn the backlight on and off

If these steps do not help, and the iPhone screen is purple, you need to contact a specialist. As practice shows, methods self-elimination faults give a temporary effect; in the future you need to resort to the help of specialists. Once you determine the extent of damage to your device, you can figure out how to restore it.

If you ignore minor deviations in the operation of your smartphone, this will result in more expensive repairs.


Benefits of qualified help

If a stain appears on the display, this significantly affects the operation of the smartphone, so this problem cannot be ignored. If the iPhone screen is dark after a fall or moisture has entered the case through cracks, stains are visible, contact professionals who repair phones as quickly as possible.

The internal parts (cable, pixels, backlight) of Apple technology are very fragile and can be easily damaged. Specialists use high-precision equipment and tools to remove stains and restore the backlight on the iPhone screen.

When contacting specialists, immediately discuss with them:

  • repair cost
  • deadlines for completing the work
  • duration of warranty

If you are satisfied with the terms of cooperation, then you can trust your mobile device to a specialist.

Where to find qualified craftsmen?

Finding experienced professionals who provide inexpensive services is not so easy. The Yudu website has registered craftsmen who repair smartphones, remove stains and replace any non-working part at an affordable price.

There are times when iPhone users, iPad or iPod are faced with one of the problems of their device screens - dead pixels. It's worth remembering that there are differences between dead, hot and stuck pixels. Also in the world there is such a thing as a group defective pixels- this is the number of defective pixels in a square, the size of which is 5x5 pixels.

Dead pixels are pixels that do not glow in active mode. On a white background they resemble a black dot. And hot pixels are those that, when actively standing, look like white dots on a black background. Stuck pixels can glow in different colors: red, yellow, blue, green. The reason for this is the on or off state of the subpixels.

Most users might think that if such a problem arose, it could be solved by sending the device for repair or exchanging the device under warranty. However, panel manufacturing technology is very complex, making it nearly impossible to produce large production runs of LCD panels without dead pixels. Even if only “clean” panels were used in production, the price of TVs would be high.

To solve this problem on Apple devices, there is a program that solves it - Bad Pixel Fixer. This program can be free and easily installed from Cydia.

You need to do the following:

  • First, you need to make sure you have an Internet connection and then go to Cydia.
  • Type - Bad Pixel Fixer in the search.
  • Then make sure that this program from the repository is BigBoss.

  • Next you need to install Bad Pixel Fixer.
  • After the installation of the program is completed, you will see the “Bad Pixel” icon of this program in the menu of your device.
  • Then run the program.
  • Here you need to select a background - black or white. In the background, you can identify a dead pixel and find out which group it belongs to.
  • Place the square on the place where you found the dead pixel.
  • Set the maximum interval, and select the color of the square in accordance with the color dead pixel, then all the colors of this square and click Start.

The work will take about 40 minutes. First you need to set the square with the dead pixel color. If this doesn't work for you, set all the colors of the square. Good luck!

What to do if suddenly appeared spots on iPhone screen 6 ? Why does it occur yellow and white spot on iPhone 6 screen? DIY repair instructions will help you troubleshoot this problem.

Instructions: In the situation being analyzed there may be several different options problems that, accordingly, will have to be eliminated in different ways:

  1. Yellow or white spots on the display indicate damage to the screen substrate. This happens after the device gets wet and there is strong pressure on the screen part (the body is curved, so it puts uneven pressure on the parts). Regardless of the reason, it is imperative to disassemble the communication device and inspect it;
  2. If dots appear periodically on the display, then most likely the pixel is burnt out. To make image distortion disappear, you need to replace the iPhone 6 screen itself.

Result: The first 2 repair options can be done at home yourself.

We offer you 2 options for solving the problem - fixing it yourself and visiting the Telemama service center, where everything will be done efficiently and quickly. Decide what to choose.

Repair in service Apple Center Telemama

DIY repair

Our advantages

  1. We always use only original, high quality spare parts.
  2. We specially order parts in large wholesale quantities so that we can then offer them to you at the lowest rates.
  3. Repair time. On average, it takes about 20 minutes to replace the screen, speaker, connector, etc. But if there is complex defects gadget, then we’ll spend another 20 minutes on initial diagnostics.
  4. The warranty is 1 year.

If your iPhone 6 is broken and you can’t fix it yourself, then contact us - we’ll definitely help.

To make it more convenient for you, we have organized a courier service for the delivery of equipment. But you can still come to our service center yourself and hand over the equipment to troubleshoot problems. Computer diagnostics

in the proposed Telemama SC it is always free. Upon completion, we will agree with you on the cost of the work and begin its implementation directly.

Experienced master engineers will select only original components for replacement. The effectiveness of the repair will be confirmed by a long warranty. When your communicator is ready for use, come to the service center to pick it up yourself or call a courier for delivery. Be sure to get a 1-year warranty from us. Then you will be able to get service at a service center at a discount - just give your order number. Your friends can also receive a discount using this scheme.

For many years now we have been repairing and selling spare parts for

iPhone gadgets 6, as well as our specialists offer consultations on self-repair of this equipment. Prices are discussed transparently in the price list - prices for parts are written down separately, and prices for specialist services are written down separately. You are invited to carry out diagnostics with us and buy parts for installation, and then at home start saving your device. We don't expect any discounts regular customers

, because for them the most



low prices

  • 1 for all.
    With promotions that we often run, you can get your iPhone 6 repaired very cheaply and with a one-year warranty.
  • 2 How the repair works:
  • 3 We diagnose the imported goods for free

This defect is due to the following reasons:

  1. Damage to the device;
  2. Getting the insides of the phone wet;
  3. Poor contact of the cable;
  4. Poor quality assembly;
  5. Manufacturing defects.

What to do if a breakdown occurs? In order to prevent the breakdown described in the first case, you must treat the device with care. You should install special glass that will protect against unnecessary scratches. If the gadget has fallen and a dark spot has formed on the display or a blue screen has appeared on the iPhone 5s, then you should immediately run to us, since such a breakdown can lead to a complete loss of functionality of the smartphone.

After abundant moisture, not only white, blue, yellow or black spot, but it is also possible, both partial and complete shutdown touchscreen. And a solution such as rebooting will not help you. Because the malfunction is related to short circuit circuits, if moisture gets on the wires and cables. It can only be prevented by careful handling of the iPhone 4s, namely, do not drop it in water, do not use the phone in the rain or in places where there is a risk of moisture getting on the phone.

How to fix it

Disconnection or breakage of the cable occurs due to a fall or strong shaking. The touchscreen connector may simply become disconnected or broken off, and then it can no longer be repaired. And the only option to fix the problem and restore the sensor’s operation is to remove the old cable. Apple Company good in terms of assembly, but the iPhone 5c is not able to withstand strong impacts, especially the newest “thin” generation. In this case, it is impossible to provide first aid, since the cable is located inside the screen. The first sign of a cable disconnection or bad contact is instability in clicks and display responses or complete absence touch responses. To avoid disconnection, you should handle your phone carefully; there are also various cases that protect your iPhone 5c.

Sometimes, in order to fix a problem cheaply, workshops use low-quality spare parts (counterfeits). A non-original display may have manufacturing defects in the form of spots on the screens. The copy differs from the original in brightness; upon receipt of the phone, carefully check and compare the quality of the repair with the factory assembly. Use only highly qualified repair centers.

We serve employees of these companies

    • We care about you!

    In case of any damage to the iPhone, including the presence of stains on the screen, regardless of whether it completely does not work or works at 50%, mandatory consultation with a specialist is required, since if the components are not replaced in time, this can lead to complete death of the Apple phone.

    Our service center offers troubleshooting of problems associated with device breakdowns Apple. If installed or replaced using our components, we provide a guarantee for the work performed.