How to Put on a Screen Protector at Home

These days, most smartphones feature high-quality displays. Mobile phones are great entertainment devices, however, even a single scratch on the screen can ruin the experience.

You may hear about many smartphones with scratch- and shatter-proof screens, however, even they are prone to some damage.

That's where a helps screen saver Tempered glass. Glass fits like a non-existent layer on top of your phone’s screen and provides an extra layer of protection. It’s more durable than plastic screen protectors, less prone to scratches, and also prevents fingerprints.

Steps to apply a tempered glass screen protector

Most importantly, a tempered glass screen protector can prevent your mobile screen from breaking if you accidentally drop it. It is a cost-effective way to protect your phone screen. Installing a tampered glass is quite easy and here is how you can do it even at your home. Here are the steps you need to follow:

Here you can read about: Touch Screen Not Working. Causes, Solutions, Alternatives

Part of it 1: Choose the right environment

Before you begin the installation process, keep your phone on a clean, flat surface. This is to ensure you get a good grip when applying the glass and to keep dirt away. It is also advisable not to install near windows or under ceiling fans to prevent tiny dust particles from settling between the screen and the tempered glass.

Part of it 2 – Remove old glass

1. Step 1:: After placing your phone on a flat surface, it's time to clean your phone's screen.

NOTE: : If you already have an old screen protector or tempered glass on your phone, you can use any object as thin as a toothpick to slowly release the old screen protector.

2. Step 2:: Once you push the pointed end of the toothpick into any edge of the old tempered glass, it should come out without breaking into pieces.
3. Step 3:: To clean the screen, use the rubbing compound and microfiber cloth included in the box.
4. Step 4:: Gently wipe the screen with a microfiber cloth, carefully looking for any dust particles.

Most tempered glass package dust-absorbing stickers that can be used to remove tiny dust particles.

Part 3: Applying the screen saver

1. Step 1:: After you have a clean and clear screen, align the tempered glass screen protector on top of your phone.

NOTE: : You can take the earpiece of your device as a reference point to align the glass correctly.

2. Step 2:: Once you have the top aligned, peel off the plastic film on the back of the tempered glass and guide it to stick to the screen.

Part of it 4: Look for bubbles or dust particles

In some cases, you may notice some bubbles between your screen and the tampered glass.

1. Step 1:: To remove these bubbles, press the bubble spot on the glass towards the edges of the screen with a microfiber cloth.
2. Step 2:: You can also use a hard or flat object, such as a credit card, to perform this process.

NOTE: : You may need to repeat this process until you get a bubble-free screen. We recommend that you turn off your device so you can clearly see these bubbles.

Having a tempered glass on your phone is really an affordable and easy way to protect your phone screen. It saves you the hassle of spending thousands on screen replacements. Plus, it keeps your phone screen clean, protected and also increases the resale value of the phone.

How to apply a privacy screen protector

When you hear the word ciberseguridad, you can start thinking about complex countermeasures against activities like hacking and phishing. However, achieving maximum security for your devices also involves paying attention to simpler issues, such as who is looking at your screen when you are using your device.

This is where privacy screen protectors come into play. You may have heard of screen protectors and how they help you keep your device’s screen scratch-free and even limit cracking in many cases. A privacy screen protector not only does that, but it also allows you to protect your data from nosy people.

How exactly does it do that? Well, it basically comes with an extra layer that limits the angle from which you can see what's on the device's screen. This means that while you can see everything when you're looking straight at it, someone sitting next to you won't be able to see anything.

While many people don't mind a stranger looking in, these screensavers are definitely worth considering. We live in an information age where someone can easily find out who you work for, what routes you take, where you eat, shop, and bank, etc. just from your screen.

It's not too far-fetched for someone to look at your phone screen in hopes of getting a username and password for a banking/wallet app, or some other sensitive account. You may also not know if it's premeditated or random, so it might be best to get one, even if you think it's unnecessary.

Before applying a privacy screen protector

If you are planning to purchase one or more for your devices, there are a few things you should know to choose the best privacy screen protectors:

1. Screen protector material

This attribute speaks mainly of the physical protection of the device screen:

PET film

Abbreviation of Polyethylene Terephthalate, is a type of plastic belonging to the polyester family. They come with a silicone adhesive on one side to adhere to the screen properly and various surface finishes depending on your requirements.

You can get PET films with a hard coating which is a glossy surface finish, a matte textured surface finish, as well as a combination of the two. Along with this, PET films can incorporate additional layers for other functions as we will discuss later.

PET film screen protectors are available for almost any device. However, they do not adhere to curved surfaces as is the case with the edges of some of today's smartphones. The quality of the film can vary depending on the manufacturer and is directly reflected in the price.

Their primary use is to protect the screen from moderate scratches and grease or to install an overlay for a particular purpose, such as glare reduction or privacy. Their main disadvantage is that they offer minimal impact protection, meaning the screen will most likely crack or shatter, for example if the device is dropped face down.

TPU:

El thermoplastic polyurethane It comes with more elasticity and protection against scratches and grease. It is a bit more durable than PET film, with the ability to take stronger and more extreme hits. The softness of TPU also allows it to gradually return to normal after suffering minor dents or scratches.

TPU films come in various thicknesses and surface hardnesses. You can get exceptionally thin layer protectors that can stick to curved surfaces and smart watches.

You can also get thicker ones designed to absorb and dissipate direct impact on screens. The good thing about these types of protectors is that they don't break.

Tempered glass:

The current trend nowadays, this type comes with multiple layers including a shock-absorbing bottom and a PET film attached to it. There is a clear adhesive after these two, separating them from the oleophobic coating and the tempered glass.

They protect against scratches, oil, dust, and shock. Tempered glass screen protectors will absorb almost all of the impact of a higher impact hit and shatter, leaving your screen intact. All you have to do is replace the protector with a new one once it's broken. They can have up to 9H material hardness.

Tempered glass screen protectors can offer great protection, but they are also often the most expensive if they fail. You should keep in mind that once shattered, it has no further use, let alone the health risks associated with the tiny, sometimes invisible shards of glass.

Tempered glass is not available for any screen size or format due to the nature of the production process, as it is not feasible to produce it for any device.

Nano liquid:

Lately, there is a type of screen protector that is applied by simply rubbing the screen with a liquid and then buffing it. This type is not highly recommended as there is no way to remove it.

Apparently, it gradually wears away on its own, which also means you won't know how well protected your phone is over time. The idea is usually to create a protective layer that's barely visible, but aesthetics shouldn't come before protection.

The layer is also so thin that some stronger scratches can damage the screen. The same goes for strong knocks and drops, the impact will likely reach the screen.

2. Privacy technology

Privacy screen protectors use a microgrid technology which only lets light through from the device's screen at specific angles. This type usually offers a better view of the screen. Other types use some sort of tint or darkening film but give a lower quality view.

3. Viewing angle

When it comes to privacy, the best screen protectors are usually those with a narrower viewing angle. This makes it harder for someone standing or sitting next to you to see what's on the screen. The wider the angle, the easier it is for them to see everything.

There are generally 2 types of privacy screen protectors; namely, two-way and four-way. Both types are available in glossy mirror-like or matte finish. The viewing angle for either of these is 30 or 45 degrees on either side of the screen.

4. Two-way or quadruple privacy

If you choose the bi-directional option, the darkened screen for those outside the viewing angle only occurs when the device is in a particular orientation; either portrait or landscape depending on the device used.

This option works well for cases where you might want to show someone else what's on your screen. All you have to do is tilt the device to the other orientation.

Two-way privacy screens offer a narrower viewing angle of 30 degrees on either side of the illuminated display, which essentially means a better privacy effect. On the other hand, the four-way option has you covered in all scenarios. Any prying eyes will have to be within the viewing angle to see anything, whether the device is in portrait or landscape orientation.

Four-way privacy screens offer complete privacy in both portrait and landscape mode. However, compared to two-way, the privacy angle is 45 degrees on either side of the illuminated screen.

5. Color

For many screen protectors, those outside the viewing angle will see black. However, there are some privacy screen protectors that will show a gold color. These are usually more expensive as they do not darken the screen as much.

But if you work outdoors frequently, they may not be the best choice as they are more reflective. Their glare can also be a bit distracting even to those nearby who may not be looking.

Installation methods

Now, let's look at the installation methods of a privacy screen protector:

Dry installation:

Here, the screen protector is attached to the device's screen with the help of static electricity. Installing a screen protector isn't too difficult, but it can be a bit tricky if not done properly. Many manufacturers include tool kits to help apply for greater precision.

1. Step 1:: Before placing the screen protector on the device screen, make sure you are in a dust-free space.
2. Step 2:: Clean the device screen properly and shine a light on it from various angles to check if there are any remaining particles.
3. Step 3:: Make sure the screen protector is properly aligned with the screen, with the plastic cover that needs to be peeled off facing up.

NOTE: : You can always carefully remove it and reattach it instead of trying to rotate it while some parts are already glued to the screen.

Wet installation:

The main difference between this method and the dry method is that before placing the screen protector on the device screen

1. Step 1:: First you need to apply a liquid. It can be sprayed onto the device screen or onto the bottom surface of the screen protector.

NOTE: : Some brands provide frames to help you distribute the liquid evenly and precisely align the protector with the screen. Others use adhesives that rely on UV light curing. These two types are a bit more expensive but make the installation process much neater.

Sensor technology

It's now a bit more common to find fingerprint sensors embedded underneath the display of a device. If you decide to put a screen protector on such a display, it can create a problem for you. The device may have a harder time scanning your finger properly. In some cases, the sensor will fail completely.

Worse still, the screen protector can cause a malfunction, allowing people with different unauthorized fingerprints to unlock your device. This was the case with the Samsung Galaxy S10's ultrasonic fingerprint reader.

NOTE: : So, if you're planning to get a privacy screen protector, check out the reviews first. You should also do more research on your phone's in-display fingerprint scanner and the type of technology it uses. Once you install a screen protector, test the scanner with other fingers to make sure they can't unlock it.

Resulting shine

What many people tend to forget is that many screen protectors reduce the light from the screen that passes through them. This makes the screen appear dimmer and can be made even worse if you are viewing dark colored images.

The quickest solution to this is to adjust the screen brightness, which means the battery will probably drain faster. You don't want to have to keep recharging your phone all the time. There due to the screen protector you chose.

Even with increasing the screen brightness, sometimes the tint creates a paler or less bright image that you can't quite fix. Playing around with your device's color settings still can't help much. Whenever possible, opt to try one out in the store and test out different multi-colored images or videos on the screen.

Additional characteristics

1. Hydrophobic layerWhat this essentially does is prevent water spots from forming within the viewing area.
2. UV protection: AR (anti-reflective) screen protectors will bend light as it passes through the surface of a device, filtering out UVB (ultraviolet B) rays to protect the user.
3. antibacterial: Some screen protectors also come with a coating that prevents the growth of bacteria, along with other substances like mold and mildew. If you work in a hospital, kitchen, cafe, school, restaurant, etc., this may be a good option for you.
4. Blue light filtering: In case you didn't know, blue light can limit the production of melatonin. This is a hormone that typically helps induce sleep. A screen protector that reduces the amount of blue light reaching you can help you sleep better and feel less strain on your eyes after prolonged use of a device.

They use a special coating to moderate light in the 380 to 500 nanometer range. Blue light filters are particularly important for those who use devices with LED or OLED displays. If you're looking for one of these, be sure to check if it's medically rated.

Other considerations

Now, let's look at some other considerations you need to keep in mind when you want to put up a privacy screen protector:

1. Impact without screen

Many people buy screen protectors with the assumption that any potentially dangerous impacts to their devices will be directly on the surface of the screen. They forget that a device can suffer a knock that damages the screen if it is dropped on the corners or edges.

Screen protectors do not cover these areas, so it would be advisable to use them in conjunction with a full case.

NOTE: :Don't go for a soft fabric or faux leather option just because you want your device to look nice. Hard plastic with a decent thickness will do a better job of taking the hit.

2. Built-in privacy features

Some devices, such as computers portable HP Sure View come with these privacy features built in. They can be turned on and off by pressing a few controls. If your device already has such technology, it may be a bit redundant to use a privacy screen protector.

In this case, it would make sense to select a screen protector that focuses on physical protection and light filtering rather than privacy.

3. Sustainability

Unfortunately, the most common types of screen protectors aren't all that great for the environment when it comes time to dispose of them. If you want to protect your device's screen and limit plastic waste, there are some eco-friendly options you can try. The only problem is that they mostly come in liquid form or in some form of tempered glass that's only slightly environmentally friendly.

4. Sensitivity to touch

Touchscreen technology comes in several types, such as capacitive and resistive touchscreens. Some screens may end up having less sensitivity or less accurate touch functionality depending on the type of screen protector material used and how well it was installed.

Device-specific shapes and features

It's important to look beyond the dimensions of your device's screen. Some devices have rounded edges, webcams and front-facing cameras, lights, earpieces, ambient light and proximity sensors, and other small details near the screen. Sometimes the optical sensor may even be inside the display.

For those with rare phone types/models, your only screen protector options may cover some of these parts. If you don't pay close attention and rush to install one that fits your device's dimensions, you may find that it covers a front light, camera, or some other part and makes the results worse.

You may also be interested in reading about: Samsung Touch Screen Not Working

You can learn how to customize your screen protector here. If you decide to cut tempered glass, start by learning some tips on how to do it here.

In general, privacy screen protectors will give you some level of protection for your data, but they won't solve everything. Make sure you browse the web safely, use antivirus and antimalware software. Install VPN on your devices as well. Try to choose the protector with more features and durability.

Conclusion

As you can see, these are the ways to install/place a screen protector. Tempered glass is a good security option to keep your screen from breaking, but a privacy screen protector has better security and protection alternatives. We hope we have helped you with this information.