Despite the progressiveness of modern technologies, the operational reliability of communication devices produced today still leaves much to be desired. If your phone “uncomfortably” fell or you accidentally crushed it in your pocket (the object of our story will be the Samsung Galaxy S3), glass replacement will be required immediately. As a result, this kind of repair will cost the owner of the "injured" smartphone a decent amount (meaning the specifically mentioned model). After all, the services of specialists are not a cheap pleasure, especially when it comes to repairing far from budget devices. However, there is a less expensive way to restore the protective screen - to change the cracked body element yourself. Well, you will learn about all the subtleties and nuances of such a responsible event from the material presented below.
A little about the design features of the Samsung Galaxy S3 that are of interest to us
Replacing the glass on this model is a very laborious process, as the transparent protection element is firmly glued to the display module. To "painlessly" separate the front panel, you need to try hard. In service workshops for similar operationsspecialized equipment, the so-called separators, is used. At home, it is much more difficult to implement the separation process. Nevertheless, we hasten to please you. Subject to certain dismantling rules and relying on the invaluable experience of the decisive and courageous, the Samsung Galaxy S3. Replacement of glass "is quite feasible even by the hands of a person whose knowledge in technical aspects is equal to absolute zero. However, we will not be silent, in the process of the cosmetic repair agreed upon by us, the performer must be very attentive and extremely careful. Let's not forget the main thing - a smartphone costs money!
Preparatory stage: workplace
You will get acquainted with the list of improvised means a little later. Now let's specify what needs to be considered when organizing the workflow:
- Lighting should be sufficient, but not irritating to the eyes.
- There should be nothing superfluous on the desktop.
- You must not be distracted.
- Pleasant, and at the same time your favorite music, let it become your second assistant.
Regarding Samsung Galaxy S3 Disassembly Tool and Aids
Do-it-yourself glass replacement is a very responsible process. This will be said more than once, since this type of repair is really difficult to perform. Therefore, before proceeding with the direct implementation of the restoration of the aesthetic originality of the device, think again whether you can carry out your plan. The decisive and courageous will be able to significantly save on the services of professionals.
So, what tools do you need in order to remove the broken glass and install a new one?
- Phillips screwdriver (very thin profile).
- Hair dryer with temperature control (industrial or household).
- Old bank card.
- Several plastic picks.
- Special spatula for prying sealed glass edges.
- Scalpel or a small pointed knife (certainly sharp).
By the way, as an encouragement: the owner of the Samsung Galaxy S3 glass replacement in Zelenograd will cost about 2000 rubles. However, prices for this type of repair in other cities of the country may vary slightly. In any case, if you purchase a new protective glass in a specialized store and install it yourself, the benefit will be obvious (the price of the part varies depending on the quality of the product within 100-1000 rubles).
Let's start simple: preparing to remove the glass
- Remove the rear protective cover.
- Disconnect the battery of the device.
- Remove your SIM card and memory card.
No need to unscrew the screws and remove attachments. The stiffer the structure, the better.
Warming up the screen plane: an exceptionally crucial moment
Samsung Galaxy S3 device repair - glass replacementseparately from the module - implies the mandatory use of a hair dryer, since the protective element is firmly glued to the touchscreen of the device. However, the touch navigation buttons located at the bottom of the phone are also firmly fixed with the above fixing agent. As you understand, the adhesive must be softened before separating the glass from the module.
- Turn on the hair dryer and adjust the blower temperature to the optimum setting (50-70 degrees Celsius).
- In a circular motion, holding the nozzle at a distance of 3-5 cm from the glass, warm the surface to a state of tangible heat.
- Using a spatula or knife, carefully pry off any of the top edges of the security element.
- Push one of the prepared picks into the opened lumen.
- Make at least three glass break points (at the top).
- Repeat the warm-up process briefly.
This is just the beginning of the Samsung Galaxy S3. Replacing the glass further will require more painstaking efforts. Be careful and you will succeed!
Separating the glass from the display module
- When the protective element slightly moves away from the case and the screen, insert a bank card into the gap.
- Slowly and very carefully move the separating tool inside the part towards the center until the edge of the credit card pops out on the other side of the display module.
- Heat the adhesive systematically.
- Gradually, and most importantly, slowly move the bank card down the plane,to the main navigation buttons.
Attention: touch sensors (the keys mentioned above) must be carefully separated from the glass until the part to be dismantled is completely removed. Otherwise, there is a high probability of damaging the connecting loop of the buttons, which means that a visit to the service center simply cannot be avoided. However, you can always fix your Samsung Galaxy S3 (glass replacement), whether Tyumen is the city of residence, or another. However, in our case, this is not an option.
Cleaning the display module
After you manage to painlessly remove the glass, you need to remove the remaining adhesive from the surface of the touchscreen.
- Glue can be easily removed with a regular window cleaner. However, before using such a tool, you need to make sure that its composition does not have aggressive active substances.
- Regular microfiber will help you get the final polish.
Installing a new protective part
Glue the inner edges of the smartphone (around the perimeter of the screen) with double-sided tape. Make sure that the fixing tape does not extend beyond the frame bezel and does not overlap the outer areas of the display module. Position the part to be installed. Remember that in the event of an incorrect position of the glass, it is one hundred percent likely that dust and moisture will penetrate the screen. Agree, after such painstaking work, exposing the phone to another risk of failure is, to put it mildly, a somewhat frivolous act.
It is worth noting when repairing Samsung Galaxy S3 (glass replacement): St. Petersburg is a city where specialized workshops use almost factory technologies. That is, a new protective element is mounted using a special adhesive, followed by ultraviolet treatment. Of course, such a recovery scenario is also possible at home, but only on condition that the performer has the appropriate equipment and, of course, is not deprived of proper experience.
There is no way without rules…
You will be surprised, but a broken display or mechanical damage in the form of deep scratches is the result of adverse situations that are generally quite predictable, which means that all this (and much more) can be easily avoided if:
- Transport your smartphone in a special case equipped with stiffeners.
- Don't carry your device in the back pocket of tight pants.
- In crowded places (metro, minibus) keep the phone in hand.
However, the human factor cannot be ruled out, and, as you understand, it will not be possible to foresee everything, and therefore be careful in any situation.
Instead of a conclusion - very useful advice
Whether an independent repair is advisable is up to you, and it depends only on you how justified this kind of undertaking is. And yet the game is worth the candle! In the event that your Samsung Galaxy S3 smartphone requires a camera glass replacement, the solutioneven easier: unscrew the ten fixing bolts and remove the body frame.
On the reverse side of the removed part, it is required to unsolder the plastic holders, and only after that the damaged protection element must be subjected to a direct replacement process. With such knowledge, you have only one thing left - to use everything in practice. However, be wise and save wisely!
