How to protect your Smartphone screen

How to protect your Smartphone screen

If we talk about a fully comfortable life, then the Android smartphone for most people is its integral attribute.

If we talk about a fully comfortable life, then the Android Smartphone for most people is its integral attribute. (Cell phones for sale in Harare Zimbabwe) Thanks to its increased multifunctionality, a modern device replaces a lot of things for the user, from a diary and a phone book to a camera and a music player. Since one of the most important elements of a Smartphone is the screen, the load it undergoes is much higher than that of other functional elements of the device.

How to protect your Smartphone screen

Of course, the display requires additional protection, especially if the phone belongs to a not too scrupulous user, when the device often comes into contact with foreign objects in the bag and pockets. It can be anything - keys, coins and other sharp objects. The minimum damage to the screen will be scratches, more unpleasant - small chips; the worst scenario is damage to the screen from a fall or strong impact. Protective films and glasses are designed to reduce the risk of damage.


Being one of the most important elements of a smartphone screen , or rather, its quality characteristics depend on a variety of factors: the intensity of color rendering, how comfortable the device's display is under conditions of use in bright - both artificial and natural lighting, viewing

angles, the speed of the sensor's responsiveness to commands, etc. .d. Of course, the more perfect these characteristics, the higher the price tag of the final product.

The display of a smartphone consists of a layer of liquid crystals that transmits light rays. A matrix responsible for forming an image, filters for forming a color image and a color source. All of these layers are specifically responsible for image formation, while the screen design includes another important factor, namely, the air gap between the display and the sensor. This technology for combining elements such as a matrix and a sensor is called OGS. The use of this technique in the production of smartphone screens allows you to "kill two birds with one stone": to improve the image quality and reduce the thickness of the device as a whole. Unfortunately, there were some pitfalls: in case of any damage to replace the glass separately, alas, it is impossible.


The difference between a protective film and a protective glass literally immediately becomes obvious even from the concept of "film" and "glass", nevertheless, despite the growing popularity of glass, the film has enough fans. The obvious advantages of the protective film include ease of replacement, protection from light scratches, excellent sensor sensitivity and no distortion of brightness and color. Among the shortcomings, the difficulty of gluing and the lack of protection against serious damage from impacts and falls are noted.

There are three types of films according to the type of surface:

• Glossy. Its advantage is that it is inconspicuous and does not distort the color rendition; the disadvantages include strong glare in the sun, rapid wear and tear and obvious fingerprints;

• Matt. Compared to glossy, it is not so scratched, does not glare and does not collect prints, but at the same time, dullness adds grain to the image, impairing color rendition;

• Mirror. Not very common due to its high reflectivity.


Recently, users are faced with such a problem as the impossibility of a separate glass replacement. (Huawei phones prices in Zimbabwe) The vast majority of modern smartphones are equipped with a display module, which is a display and a sensor glued with a special glue. The modernization of the screen device, in addition to improving the quality characteristics, introduced some peculiarity to the properties of the device, automatically making it the most vulnerable point of the smartphone. Thus, any mechanical damage to the display module will inevitably entail replacement of the entire element.