There are two camps: some argue that you should not replace the glass separately from the display, others, as you may have guessed, are of the opposite opinion. In this article we will look at all sides.
When you search for “display replacement,” you will probably be offered options for replacing the glass; the cost of this procedure is always lower than replacing the entire module, and your original matrix remains. I think those who set themselves cheap copies displays know that color rendition and viewing angles suffer, and what can I say, there may be problems with the operation of the touchscreen.

It's so simple! I'll go watch a video on YouTube and change the glass myself

I hasten to disappoint you, this cannot be done without special equipment. Let's start with the fact that there are two technologies for “gluing” new glass:
The first is using ultraviolet glue.

Cheapness
+ hides micro-scratches on the polarizer

Appearance of yellow spots
- the need to change the backlight
+color distortion
- not compatible with 3D Touch

This glue is difficult to evenly distribute over the entire surface of the matrix (this is, of course, not noticeable to the eye), but after a while a yellow spot forms in the place of excess (increased pressure) of glue, and this is already unpleasant. Since this is glue, it gets under the backlight (with the exception of amolds), as a result of which stains are visible, some people remove the backlight before the procedure or install a new one, in the case of iPhones this is not a problem, since you can buy it everywhere, but if we are talking about Lg, Sony, Meizu, then this is quite difficult. And even if you have changed the backlight, there are almost always places where the UV rays did not hit the glue and it did not harden. There is a huge chance that with active (and not so active) movements of the phone, the backlight will again be filled with glue.

The second, more modern technology, the use of wasp film

Pros:
+can be used on any phone model
+no impact on backlighting
+does not turn yellow
+ apply evenly over the entire area

- expensive equipment

General disadvantages include the risk of damage to the matrix during removal; if the technician is experienced, the risk is minimized, but still not zero. Our service center has a 95% success rate in this procedure, which is a very high figure.

Is the glass original?

The original is the one that you installed initially, then there are copies, and they already exist good quality(as they say “original”) and poor quality (stores like to call them copy A, the more “A” the “cooler”). If they tell you that this is an original, ask for certificates from the manufacturer’s factory; if there are none (they won’t be available), then these are just empty words. Yes, I understand that those glasses that we change in service center as close as possible in quality to the original, but calling them this word would not be fair to the client. This is something other service centers happily use, calling everything they have in stock an original and, of course, people go because it’s an “original.”

Why so expensive? I know how much glass costs!

Yes, indeed, the price of the glass itself (touchscreen) is not the key to the final cost. In terms of time, replacing the display takes on average 20-40 minutes, depending on specific model and master's skills. Replacing glass increases repair time by two to three times. It is also necessary to have an experienced specialist, since a small number of craftsmen are fluent in this technology.
To replace glass, you need specialized equipment, the total cost of which is close to megapc.

Why make it so complicated when you can change the module right away?

You will always have time to change the module. Take for example the display on an iPhone 6s costs $140, while glass replacement costs $60. Let's go through the Chinese, Meizu Pro 6 - $155 worth of replacements display module, and replacing the glass will cost you $55, and there are many such examples on Xiaomi, Samsung, OnePlus, etc. We replace glass on many models. We have not yet touched upon the topic of the quality of Chinese display modules, color rendition, viewing angles and other characteristics.

What if it doesn't work out?

During removal of the display from the frame, cutting on the separator, gluing under the press and in the pressure chamber, a large load is placed on the matrix. We warn the client about all possible risks associated with glass replacement, and give the opportunity to save with a 95% probability. In 5% of cases, it is necessary to replace the entire display module.

I plan to devote the next article to the technological stages of replacing glass in my service center step by step. Write in the comments if you are interested this topic tika, would you like to read articles about phone repair? Would you like to follow developments, new equipment, ways to attract customers?

The decision to replace protective plastic with chemically strengthened glass was made during the development of the first iPhone. It is believed that Steve Jobs himself asked the Corning directorate to resume the abandoned Chemcor project within which it was developed. Since then, all Aplle smartphones, without exception, are equipped with aluminosilicate protective glass Gorilla Glass.

Its different generations are used to protect screens in the iPhone 4, 5, 6, 7, 8, in their intermediate modifications with the “S” index and in the newest “X”. The glass is strong enough to remain intact when dropped in 8 out of 10 cases and resist scratches. However, when purchasing, you are almost always offered to stick an additional plate on the screen.

From this article you will learn how to remove from iPhone protective glass, when you decide to get rid of it or when, while fulfilling its function, it breaks.

If the outer plate is broken or cracked, the user's task is simplified. When installing such protection, the physical properties of polished surfaces, which in this case are glass, are used. In fact, they simply stick to each other, so the use of additional adhesives is not required. Cracks reduce the strength of the connection and all that remains is to carefully pick up the damaged corner to let air in and remove the damaged coating. This needs to be done with a fairly strong and thin object.

1. At the initial stage, dental floss is quite suitable, which needs to be brought under the damaged edge.
2. Having lifted it, we consolidate success by placing a strip of paper or a plastic card so that part of it remains outside the smartphone’s body. This way we will prevent the glass from falling down and sticking again.

1. After this, all that remains is to gradually lift the plate, completely separating it from the screen. This can be done plastic card, which we placed in the resulting gap.

Whole glass

The smartphone screen has a special oleophobic coating that allows your finger to easily slide across the surface, providing gesture control. Good safety glass also has a coating that wears off over time. If iPhone screen is able to maintain it throughout the entire service life, then additional protection does not have such properties. After some time, old glass no longer provides the required sensitivity, which is necessary for tactile control.

In this case, the only option is to remove it to restore the screen's ability to perform one of its main functions. It is somewhat more difficult to remove an intact outer coating that is not damaged by cracks. The adhesion force holding it to the surface of the screen is not broken, so significant effort will be required to separate it. In the service, specialists use tools for this that are not available at home. No one will buy a special rubber suction cup to perform a one-time operation.

1. Here again, dental floss or a thin piece of film will come to the rescue. Their convenience lies in their high strength, while there is a flat profile that facilitates its penetration between two tightly contacting surfaces.

1. First you will have to carefully examine all four corners to find a weak point in the connection. After this, use a thread or a piece of film to lift one of them. During the passage of the next side, the previous one may stick - to prevent this from happening, secure it with a plastic card.

1. Further actions do not differ from those described above. By introducing air between the surfaces, we gradually lift the protective surface, increasing the gap, until it is completely disconnected.

Finally

One of Apple's patents involves changing the spatial orientation of a smartphone when it falls, in order to prevent impact contact with the surface. It is expected that this will partially require software implementation. These technologies are not used in iOS 11 and are unlikely to appear in the next one. Apple promises in the next version of the mobile OS to increase stability without introducing new revolutionary features.

You must understand that additional protective glass in itself is not a panacea. Regularly dropping a smartphone on a hard surface will sooner or later still lead to damage. If handled with care, this precaution will be more useful to the fair sex in order to protect the screen from the constant impact of decorations during conversations. Earrings, especially those with precious stones, used to cover a smartphone are more dangerous than a handful of metal coins accidentally spilled onto it.

Video instruction

The video below shows you how to properly remove the screen protector without damaging your iPhone screen. This is precisely the main task of the user. If, after viewing, you are not confident in the successful completion of the operation, it is better to contact the service. The cost of installing protective glass is not high, and completely covers the risk of damage to the device due to incorrect or careless actions.

Nowadays, many Iphone users install a protective glass on their phone. It is required to protect the touchscreen if the phone falls. After all, its cost is much less than the price of a phone screen. When a smartphone is dropped, it becomes covered with cracks and chips, so it must be replaced. You can change it yourself at home, knowing a few nuances.

How to remove protective glass from iPhone

The display has a smooth surface, so the glass fits tightly to it. In most cases, such protection is maintained not by glue, but by electrostatic forces. Therefore, separating such a product from the screen using improvised means is quite problematic, because the display itself can be damaged. Suction cups won't help either; you can damage the screen or tear off the cable.

Therefore, you should prepare the following tools:

• A mediator or a thin plastic, flat product;
• Silicone suction cup included;
• A napkin, preferably without lint;
• Alcohol-containing liquid (perfume, wolf);
• Rubber gloves (if available).

How to remove glass from an iPhone: step-by-step instructions

• First, you should wash your hands thoroughly to avoid leaving dust and fingerprints; you can also wear gloves.
• Select the most complete corner of the screen and attach the suction cup there.
• Using a plastic attachment, try to peel off the protective glass in the corner where the suction cup is attached. You can pull the suction cup slightly towards you.
• The more the product peels off, the deeper you insert the plastic spatula, moving it on different sides.
• If the protective glass has already peeled off enough, pull the suction cup to remove it completely.

How to stick new glass on an iPhone: instructions

It is advisable to carry out this replacement procedure in a room where there is not a lot of dust. Before gluing the protective product, you should moisten a napkin in an alcohol-containing liquid and wipe the phone screen. Also wash and dry your hands or wear gloves.

Next, take the new protective glass and remove the adhesive surface from it. Gently hold the product close to the display and center it so that the camera and buttons line up. Next, you need to lower it onto the screen, pressing down a little, thereby accelerating and removing air bubbles.

Wipe and smooth the glass with a cloth, removing any last air bubbles. Now remove the top film that came with the new protective product. If dust accidentally gets under the display, there is nothing to worry about. At this point you can peel off the protection and remove dirt.

* Recommended to upload a 720*312 image as the cover image

Article Description

Good day Mi-Fans! As we understand, the main function of the protective glass of a smartphone is to take the blow, protecting the car from damage. When this happens, it often becomes unusable, becoming covered with chips, cracks and other damage. The level of protection from this drops significantly, in addition, the view of the display deteriorates, and the smart device loses its attractiveness. To replace the glass with a new one, you must first remove the old one. And here difficulties arise, which will be discussed in this topic. Precautions One thing to consider important point before removing the old protective glass from your smartphone. Thanks to a perfectly smooth surface touch screen, the glass sticks to it very tightly. Usually it is held in place not by glue (although this is often the case these days), but by electrostatic forces. The two flat surfaces are in very strong contact, making it impossible to remove the glass simply by lifting it with your fingernail. If you take the first one you come across improvised means (like a knife) - there is a risk of damaging the smartphone display and its case. One silicone suction cup is also not enough. If you stick to strongly porous glass, a vacuum will not form inside under it, and when force is applied, it will come off. If the grip is good, the suction cup will not come off, but another problem arises. The sensor is fixed in the case using double-sided adhesive tape or glue, the tensile strength of which is lower than that of the touchscreen and protective glass. If you overdo it, you can completely tear off the module, damaging its cables. Therefore, you need to act thoughtfully and consistently. How to remove the protective glass from a smart phone and stick a new one on. Before you remove the broken protective glass from your phone and replace it, you need to prepare and arm yourself with a set of tools and available tools. To do this you will need:➠ a pick, a spatula or a thin plastic card (preferably 2 pieces). ➠ silicone suction cup (optional) ➠ lint-free cloth (preferably made of microfiber)➠ Glass cleaner (preferably alcohol-containing), alcohol, vodka, or alcohol-based perfume (perfume, eau de toilette) of your choice.➠ medical gloves (if possible) Often, new protective glass can be equipped with the necessary accessories. The dismantling procedure is simple and takes only a minute ➠ Before removing the protective glass from the phone, you need to wash your hands with soap and dry thoroughly, or simply put on rubber gloves. This is necessary to prevent fingerprints and streaks from appearing on the surface of the screen.➠ On the broken glass, you should find the most intact corner where there are no chips or other damage (or there is, but in the smallest amount). You need to attach a suction cup there, pressing it against the screen.➠ The corner to which the suction cup is glued needs to be pryed off with a pick, spatula or suction cup so that the edge of the glass peels off. To do this, you need to simultaneously pull the suction cup slightly towards you. It is important not to overdo it so as not to rip off the screen before there is a gap between it and the glass! If you don’t have a suction cup at hand, you can simply smoothly insert the pick deeper into the resulting gap.➠ As the glass peels off, you should deepen the pick/spatula/card. If the screen is large, it is recommended to work with two tools at once, moving them in different directions.➠ The final touch is to pull the suction cup towards you until the glass is completely torn off. You can grab the edge with your fingers and do the same. Gluing new protective glass For ideally high-quality gluing, all procedures should be carried out in a clean room where there is no dust. Before you stick the protective glass on your phone, you should take a lint-free cloth and moisten the screen with cleaner, alcohol, or an alternative. This step is required for complete removal dust and degreasing the surface for better adhesion. In what order to glue the protective glass ➠ Hold the new protective glass by the edges. Hands should be washed and dry. ➠ Pull the tab of the protective film covering the adhesive surface and remove it. You need to keep the glass close to the smartphone so that when moving it, dust particles do not stick in the air.➠ Place the glass a few millimeters from the display, center and level it. You need to make sure that the holes for the speaker, camera, physical keys and other elements strictly line up.➠ Lower the protective glass onto the display, lightly pressing down and smoothing out any bubbles. You can easily get rid of them by pushing them to the edges with a dry cloth.➠ Remove the top film that protects the glass during transportation.1. Wipe the screen 2. Remove the film from the glass 3. Align it above the display 4. Press down 5. Remove the protective film from the top 6. Pry up the edge with a mediator and remove any dust if it gets in. If there is still previously unnoticed dust under the glass, you need to peel off part of the protective glass to the place where the speck got in. You can blow it out with a hairdryer/compressor/can of compressed air or remove it with thin tweezers. After this, you can glue the protective glass back. I hope you liked this topic. And after reading it, you will be gluing new protective glass and windows, easily and simply!

The protective glass on Apple gadgets is designed to protect the devices from damage. Typically, a high-strength chemical composition is used to protect the display from chips and scratches. Some users neglect such protection, but in vain. Protective glass for iPhone 6 and other gadgets can significantly extend the life of your mobile device.

In this article we will look at how to remove the protective glass from iPhone 5 and devices of other versions. We will also pay attention to how to glue protective glass on an iPhone. In addition, we will try to identify the advantages of this method of protecting the display over conventional film.

How to change and how to glue glass - read detailed instructions below.

If we compare the 2 main methods of protecting the iPhone display screen - glass and film - most criteria will be in favor of the first.

The advantages of glass coating are:

• Increased strength with a small thickness of only 0.25 mm.
• The presence of an oleophobic coating that prevents fingerprints from appearing on the display.
• Sometimes - the presence of a nanocoating, which gives increased smoothness to the surface.
• Reliable fastening using silicone elements that prevent the coating from moving and prevent the formation of unevenness and bubbles.

Flexible glass to protect the display of mobile gadgets can also have folded edges. This means that the edges are rounded so the coating is almost invisible. In addition, if the device hits something, the coating will not fall off. So if you are wondering which is the best protective glass, opt for an element with rolled edges.

Removing glass: precautions

Before you get started, there are some rules to consider. First, remember that the glass adheres quite tightly to the display because it is very smooth. But the element is held in place not by glue, but by electrostatic forces. Thus, two perfectly flat surfaces are in close contact, and the glass cannot be removed simply by picking it up with your finger. But you also cannot use a household item, for example, a knife, for this purpose, since there is a risk of damaging the screen or case.

A silicone suction cup will not help in this situation either. If you glue this tool to a damaged coating, a void will form underneath it, and when pressed, it will slide off.

And if the fastening is good, the suction cup will not go anywhere, but another problem will arise. The fact is that the sensor is attached to the body of the gadget using either glue or adhesive tape. The strength of these substances in terms of rupture is much lower than that of glass or touchscreen. Therefore, strong pressure can lead to complete tearing of the display module and damage to its cables. You need to work here carefully and carefully.

How to remove protective glass from iPhone 5S, 4S

Even taking into account the fact that the service life of protective glass is longer than that of films, it also needs to be changed sometimes. The glass comes on a silicone substrate, so it adheres firmly to the display. Removing it will require some skill.

Before removing the protective element, you need to carefully prepare and purchase some tools and materials, namely:

• A spatula (or a thin plastic card), a mediator.
• Silicone suction cup.
• Lint-free cloth.
• A glass cleaner that must contain alcohol.
• Gloves.

Sometimes it happens that all the tools and materials listed above are included with a new protective glass. But this happens quite rarely.

And the glass removal algorithm itself includes the following steps:

1 You need to wash your hands well with soap before starting work, and then dry them. You don't have to do this, but just wear gloves. This is necessary to prevent fingerprints or streaks from appearing on the display. 2 If the glass is damaged, you need to choose the area that is best preserved and has no chips. You need to attach the suction cup to this place, pressing it tightly. 3 You need to place a pick or a spatula in the corner to which the suction cup is attached and pry it off. The edge of the coating should peel off. To do this, you will need to pull the suction cup towards you a little, but not too much. To prevent the screen from falling off. This way we will achieve the goal of forming between the screen and glass short distance. But if you don’t have a suction cup, just insert the pick deeper. 4 As you peel off the glass, deepen the tool. And if the display is large, you can use 2 mediators or spatulas for the procedure, moving them in different directions. 5 And the last step is to pull the suction cup towards you so that the glass completely moves away from the screen. In this case, you can grab its edges with your fingers and do the same.

How to stick glass on iPhone 6 and other devices

For everything to go perfectly, you need to glue the glass in a clean room where there is no dust. Before sticking the glass, you need to take a lint-free napkin or a simple cloth and slightly wet the display with a cleaning agent or alcohol. This is necessary to clean the surface and remove fatty elements from it.

The gluing procedure is carried out as follows:

1 Pick up a new protective covering for the display. As with removal, keep your hands clean and dry. Or you need to wear gloves. 2 Remove the protective film covering the sticky surface. To do this, you need to grab it by the tongue and pull. 3 How to glue the element itself? The glass should be kept as close to the iPhone display as possible so that small particles of debris or dust do not get on it. After all, any surface tends to quickly accumulate dust. 4 Place the glass cover a few millimeters from the display, align and center it. When gluing, you need to act carefully and carefully ensure that all the holes for the keys, speaker and other elements match. 5 Next, the protective glass on the iPhone 5 is lowered closer to the screen. Lightly pressing and smoothing movements smooth out the surface. So easily we were able to glue the glass to the display. 6 The surface is wiped with a dry cloth. 7 Remove the glued element on top that protected the glass.

If at the end of the procedure you see small dust particles under the protective element, you can peel off part of the glass and blow them out with a vacuum cleaner or remove them with tweezers. Then you need to glue the element back again. You already know how to re-glue glass.

Now you know how to stick a protective glass on an iPhone. There is nothing complicated in this procedure; replacing glass on an iPhone 5S is as easy as shelling pears. Gluing the protective glass on the iPhone requires careful preparation. And the main thing here is to keep everything clean.

Which is better – glass or film?

The answer is obvious - of course, it is better to opt for glass protection. But the point is not only in impact-resistant properties, but also in durability. One has only to note that glass for iPhone 4 or another version of the gadget costs twice as much as regular film.

So the final choice is up to the user. Think for yourself - what is better - to pay more, but in the future avoid expensive device repairs, or save now, but then shell out a lot of money later. Screen replacement is one of the most expensive types of repair for Apple gadgets. But, on the other hand, film cannot be called a bad option either.

As a result, the summary will be as follows. The film is affordable. It protects the display from minor scratches, removes glare and covers the entire screen. Is a protective film for the iPhone screen necessary, given its characteristics? Absolutely yes. Moreover, its cost is low, and how to stick the film is even more simple task than in the case of glass.

Glass is an expensive option. It gives glare, but transmits light to the maximum, and also reliably protects against strong falls and deep cracks. And if you have found a way to save money on an iPhone, you will not be satisfied with cheap protection options. In any case, knowing how to save up for an expensive device, you can find funds for good accessories for the iPhone 6S or other device.