Replacing the motherboard for iPhone 5. Repairing an iPhone filled with water and liquid, repairing the iPhone motherboard

The power of the iPhone 5S is confirmed by the amount of built-in memory placed inside these devices. New line iPhones came out with built-in memory of 8, 16, 32 and 64 Gb. Standalone memory cards for phones are a thing of the past. This a large number of memory contained in such small device, requires good performance of the motherboard.

Reasons for motherboard failure

Choose last resort in the form of replacing the system board is necessary only if there is serious damage in circuits and chips. This leads to the fact that the phone simply stops working as a whole, or one device after another fails in parts.

• Careless handling of the phone, as a result - its fall, impact and other damage;
• If any moisture gets inside, onto the motherboard, the gradual formation of corrosion;
• Due to long use smartphone;
• Manufacturing defects.

To determine the type and characteristics of the breakdown, our specialists as soon as possible They will conduct a free diagnosis of your iPhone. Based on the diagnostic results, the cause and source of the malfunction will become clear.

Clear signs of a broken iPhone 5S motherboard

• The iPhone was damaged as a result of a fall or impact, does not respond to the power-on command, does not respond to your actions;
• If it comes into contact with water, your iPhone may malfunction.

Hidden signs of a broken iPhone 5S motherboard

• From the outside, the phone looks the same as before, even after a fall, but there are malfunctions;
• Other devices fail - headphone jack, Home button, screen.

To determine the type of failure, diagnostics are first necessary. If the board fails, replace other spare parts. parts will not help; rather, it will only complicate further repairs.

Need a replacement iPhone 5S motherboard? Contact us!

There are objective reasons to contact the service, for example, to save your time. You just have to imagine how many hours you will spend on microscopic work, and the choice will be obvious.

• High-class professional craftsmen;
• Conveniently located offices;
• Repairs will happen quickly and inexpensively;
• A warranty is provided for repairs.

It is not recommended to change the motherboard of the iPhone 5S yourself. The system (motherboard) is a collection of many tiny chips, each of which is responsible for the operation of other devices. It is very difficult to replace them.

In service this type the work is performed using specialized equipment and reduces the risk of additional damage to a minimum. Whereas at home they are very likely.

In order not to spend a lot in the future, it is better to immediately contact the service and fix the problem, receiving a guarantee. We are waiting for you in our comfortable offices!

Today, there are no particular difficulties with repairing Californian smartphones. Even in a small provincial town there is a workshop where you can repair the “hopeless bitten by fate.” However, the process iPhone recovery 5, the motherboard of which is considered “difficult to lift” will require considerable financial costs on the part of the owner. Why pay extra? To languish in anticipation? Strain your brain with doubts about: “How high quality will the installed part be?” Isn't it easier to get some recommendations and solve the problem yourself? Well, let's save money!

IPhone 5. Motherboard

The description of this part can be reduced to listing the main hardware components of the smartphone. It may be useful for some readers to know what exactly is under the shielding casings of the fifth model.

• The A6 processor is located above the SIM receiver.
• The accelerometer and two touchscreen controllers are located just above the CPU.
• The reverse side of the board (directly below the processor) is equipped with a flash memory chip, above which there are: auxiliary memory (LTE), a gyroscope and a Wi-Fi module.
• Two power controllers are located slightly below.

It is worth noting that the CPU is filled with a special substance - a compound, which significantly complicates the process of its repair.

It works - don't touch it!

For the iPhone 5 to be a worthwhile process, you need to be sure that the part really needs to be replaced. Far-fetched reasons: “something isn’t working” or “I’m probably caught up” motherboard“is not yet a reason for a radical modification of your “humble electronic servant.” You must have good reasons for making this type of decision. After all, the motherboard of a smartphone is, in fact, the mobile phone itself. As you can imagine, a mistake can cost you dearly. Therefore, it is necessary to clearly understand what exactly is the reason iPhone breakdown 5.

The motherboard needs to be replaced if...

• The smartphone was subject to a short circuit.
• Some parts of the frame get very hot.
• The phone fell “hard”.
• Visually there are signs of deformation of the case: fractures, kinks and other types of “asymmetry”.

Any mechanical damage to a smartphone that causes partial or complete loss of functionality of the device, first of all, requires software diagnostics. However, when you are completely sure that the main board has failed, follow the instructions below.

Removing the main part of the smartphone

As mentioned earlier, repair motherboard An iPhone 5 is, in principle, possible, but due to the complex arrangement of components and the manufacturer’s use of some technological “chips” during factory installation, this incredibly labor-intensive task is, in general, doomed to failure (even in the hands of experienced craftsmen). As practice shows, it is much more advisable to purchase a new or working used board.

So, to directly install a working motherboard you will need:

• Apple screwdriver set.
• Tweezers.
• Plastic spatula (old credit card).
• Suction cup for removing screen iPhone module 5.

The motherboard can be easily removed. However, you simply cannot do without this tool. Believe me, using traditional screwdrivers will not lead to anything good - it has been proven!

Step one: remove the battery

• Unscrew the two end bolts on the front of the smartphone.
• Using a suction cup, carefully lift the bottom edge of the screen module.

Attention: in the upper right corner (underneath there are connecting cables that can be damaged if handled carelessly.

• Unscrew the protective cover of the connectors (very top, right) - three screws.
• Disconnect the touch and display cables.
• To the right of the battery (under the SIM receiver), unscrew two more protective elements.
• Disconnect the battery connector and remove the battery from the case.

Second action: disconnecting the piping loops

Once you have managed to remove the battery, turn your attention to the right side of the iPhone 5 smartphone.

• The motherboard is secured with five Phillips screws.
• At the top of the phone (the inner end of the case) there are two more bolts that secure the part we are dismantling.

Attention: before unscrewing the mentioned bolts, carefully disconnect all visible connecting components of the phone. Then carefully turn the board over to the left.

• Disconnect two coaxial cable(top and bottom area of ​​the board).
• Remove the motherboard of the smartphone from the depths of the case.

Now install the new part in reverse order.

Summing up

As you may have noticed, replacing the mother iPhone boards 5 is easy to do. Even a person ignorant of electronics will be able to implement this kind of repair process without much difficulty. However, remember: extreme attention and caution in actions will significantly increase your chances of success of the enterprise. All the best!

In the case of iPhone smartphone 5s motherboard repair is not always economically justified. Most often, replace it new board much easier, faster and more profitable than trying to repair it. But only a master with extensive experience can decide what is best to do. Only he can make a “diagnosis” of damage beyond repair.

Replacing the iPhone 5s motherboard is usually done if the device does not turn on (as is often said, “does not show any signs of life”), and also if there is:

• serious mechanical damage;
• moisture entered the housing, causing corrosion processes to begin.

It is quite easy to understand that something is wrong with the board. Irregularities in its operation will be indicated by frequent, causeless reboots of the device, fast discharge, incorrect display battery charge data, no sound and no phone IMEI.

If there is any problem with motherboard, then you don’t need to try to solve it yourself. The actions of an inexperienced phone owner can lead to even more serious damage to the device, which no technician can fix. It is better to immediately seek help from specialists who have extensive experience in iPhone repair. After conducting diagnostics, they will be able to determine the cause of the motherboard failure and make a decision regarding its repair or replacement.

Introduce youreself:

Your device: (brand and model)

Your email: (will not be displayed)

Your question:

Enter the numbers in the picture and click “Submit”:

Short circuit diagnostics, board repair

Hello Maya. Bring it to us for inspection, the cost of repair depends on what exactly is in the short circuit.

Replacing the motherboard

Good afternoon, Victor. approximate cost replacement of the motherboard - 6000.

Sincerely, Administrator of the GrandFon SC.

Hello, I want to know the cost of replacing the board

Good afternoon, Mikhail. Replacement board for iPhone 5s from 5000.

Sincerely, Administrator of the GrandFon SC.

How much does it cost to replace the motherboard and the motherboard itself?

Good day, Alexey Nikolaevich Smirnov. Replacing the board costs from 4500 (if without a fingerprint scanner) and higher, depending on the amount of memory.

Sincerely, Administrator of the GrandFon SC.

Good evening, what will be your price for a new fingerprint board for iPhone 5s?

Good afternoon, Maxim. Replacing the board costs 4800.

Sincerely, Administrator of the GrandFon SC.

After the phone got wet, the repair center said that the motherboard needed to be replaced. How much?

Good afternoon, Zhanna. Replacing the board costs 3-4 thousand.

Sincerely, Administrator of the GrandFon SC.

I changed the lock button, touched and damaged the motherboard contacts when disassembling the phone. As a result, the right edge of the touchscreen does not work. How much will the repair cost?

Hello Arthur. Approximate cost 1300-1500.

Sincerely, Administrator of the GrandFon SC.

How much will it cost to replace the motherboard (if there is a donor phone, where will the motherboard from the scratched (dead) copy be installed).

Good afternoon, Victor. Moving boards from one device to another costs 1000.

Sincerely, Administrator of the GrandFon SC.

Recently I sat on the phone with a heavy bag and a small dent appeared on the phone. But after that the sound stopped working and does not see the SIM card. They say the motherboard needs to be replaced.

Good afternoon, Maria. Yes, most likely you will have to change the entire board.

Sincerely, Administrator of the GrandFon SC.

When you turn on the phone, the apple lights up and nothing else happens.
I want to know if this can be fixed and how much it will cost

Good afternoon, Egor. This can be either hardware or software problem. Our diagnostics are free, bring your smartphone and we’ll figure out what the problem is.

Sincerely, Administrator of the GrandFon SC.

Hello
How much will it cost:
Repair of elements responsible for the sensor (tried to change the screen, did not help, the problem is with the board)
Transfer new memory from 16 to 32

Good afternoon, Vladislav. Repairing the sensor costs about 2000.

Sincerely, Administrator of the GrandFon SC.

Cost of replacing the motherboard for iPhone 5s.

Good day, Valeria. Replacing the board costs about 5-6 thousand, depending on the amount of memory.

Sincerely, Administrator of the GrandFon SC.

Motherboard failure latest models Apple smartphones are a fairly common phenomenon. The most common cause is the phone being dropped or hit. Officially, the iPhone 6 and iPhone 6 Plus, like the company’s other phones, are non-separable and cannot be repaired, but components that have failed can be replaced without any problems. special problems even at home. This will require a set of specialized tools and a clear sequence of actions.

Maybe it will help you
If yours is broken touch sensor ID - visit this.

Maybe your board can be repaired?
Find out if your iPhone board can be repaired -.

iPhone 6 motherboard replacement cost

We do not have any used motherboards in stock! Only new boards are available,
cost from 30,000 rub.

Cost of used board- about 16,000 rubles, there is no guarantee for the board, it is possible that the board was under repair (soldering, drowned, etc.). You need to buy such a board at your own peril and risk.

If we're talking about O new board, then its cost is equal to 70% of the cost of a new phone. This is the only part that cannot be purchased from parts suppliers. Fees are only charged to phones. We use new phones without fail; after replacing the board, the phone is activated, this date is recorded in the Apple data center and is the starting date of the warranty, i.e. at any time you can check that the board is really new and has not been used before. The remaining spare parts are used at the service center.

If you are offered a board at a deliberately reduced price, then it is possible that the board is not new, was restored after an impact, moisture, and so on.

Self-replacement of the motherboard in iPhone

1. Unscrew the Pentalobe screws near the Lightining connector:

This procedure can be done using a specialized set of Pentalobe screwdrivers, which can be ordered online. It is worth noting that all manipulations iPhone disassembly and replacement of certain components should only be carried out when the phone is turned off.

2. Lift the front panel of the device using a suction cup and a plastic tool with a sharp edge:

This procedure can be performed using the most ordinary suction cup and the most ordinary mediator. Having firmly pressed the suction cup to the front panel of the device, you need to pry it with a pick and open it like the cover of a book.

3. Unscrew the five screws that secure the front panel of the device:

4. Remove the protective metal plate:

5. Disconnect all cables from the front panel of the device and remove it:

6. Unscrew the two screws that secure the battery cable:

These screws, manufactured by Phillips, are of a standard design and can be removed with a few standard screwdrivers from a quality tool kit.

7. Remove the protective metal plate:

The unscrewed plate can be removed using tweezers.

8. Disconnect the device battery cable:

This procedure should be performed as carefully as possible using a plastic tool with a sharp edge.

9. Disconnect the device’s Lightning port cable:

This procedure should be performed as carefully as possible using a plastic tool with a sharp edge.

10. Unscrew the two screws that secure the bracket for the upper part of the device’s motherboard cable:

These screws, manufactured by Phillips, are of a standard design and can be removed with a few standard screwdrivers from a quality tool kit.

11. Remove the power and volume button bracket:

12. Disconnect the power and volume button cables:

This procedure should be performed as carefully as possible using a plastic tool with a sharp edge.

13. Unscrew the four screws that secure the contact bracket bracket:

These screws, manufactured by Phillips, are of a standard design and can be removed with a few standard screwdrivers from a quality tool kit.

14. Remove the contact bracket bracket:

The unscrewed bracket can be removed using tweezers.

15. Unscrew the two screws that secure the grounding bracket:

These screws, manufactured by Phillips, are of a standard design and can be removed with a few standard screwdrivers from a quality tool kit.

16. Remove the grounding bracket:

The unscrewed bracket can be removed using tweezers.

17. Unscrew the two screws that secure the corner bracket:

These screws, manufactured by Phillips, are of a standard design and can be removed with a few standard screwdrivers from a quality tool kit.

18. Remove the corner bracket:

The unscrewed bracket can be removed using tweezers.

19. Unscrew one screw that secures the antenna cable:

These screws, manufactured by Phillips, are of a standard design and can be removed with a few standard screwdrivers from a quality tool kit.

20. Disconnect the antenna cable and camera cable:

This procedure should be performed as carefully as possible using a plastic tool with a sharp edge.

21. Unscrew the three screws that secure the motherboard:

These screws, manufactured by Phillips, are of a standard design and can be removed with a few standard screwdrivers from a quality tool kit.

22. Remove the motherboard:

23. Replace the motherboard and assemble the device:

To reassemble the phone, simply follow these steps in reverse order. The motherboard can be ordered from one of the online stores.
Thus, you can replace the motherboard on iPhone 6 and iPhone 6 Plus in just a few minutes. These steps must be performed as carefully as possible so as not to damage the components of the device, which will require additional expensive repairs. To avoid everyone possible difficulties, you can turn to EtoService specialists for help.

A huge number of signs can indicate that there are problems with the board:

• ● the device does not turn on;
• ● constant independent reboots;
• ● problems in the operation of any element of the phone from charging to the screen.

Most often, replacing the motherboard on iPhone 6 | 6S occurs due to:

• ● mechanical damage;
• ● water ingress;
• ● mechanical wear;
• ● poor quality repairs;
• ● manufacturing defects;.

Replacing the motherboard on iPhone 10

When the device falls or hits, the processor itself may be damaged if the impact is quite strong, or an element may become detached, which indirectly damages the board. Replacing the iPhone 7 motherboard | 7 Plus for this reason may affect both old and new models. To reduce the likelihood of processor failure due to this reason, it is recommended to use shockproof cases.

Even a small amount of moisture when using the phone in damp weather can reach the board and damage it, not to mention cases of drowning of the devices. If water is the cause of the breakdown, simply replacing the iPhone 5S motherboard may not save you, and a comprehensive repair or repair will be required.

Avoid using the phone in wet weather and snow, in bathrooms, in the kitchen, near swimming pools and bodies of water. This will reduce the chance of water damage to your unit.

Processor wear, as a cause of its breakdown, is typical for older iPhone models of generation 5 and below. Replacing the motherboard of iPhone 6s and higher is not yet relevant for this reason.

In modern ultra-thin phones, many elements are microscopic and fit tightly together, therefore, if the technician does not have sufficient skills and necessary equipment, it is very easy to damage the processor. Replacing the motherboard of iPhone 6 and 6s as a result of poorly performed earlier repairs is now quite common.

Most often, replacing the iPhone 7 motherboard occurs due to a strong fall or flooding with water. Since the model is quite new, mechanical wear is not yet relevant for it. However, iPhone 7 board replacement due to manufacturing defects, although extremely rare, still occurs among all cases of contacting service centers.