How to fix a tablet if it falls. Water got into the tablet: what to do - repair
Modern tablets are controlled mainly through touch screen. If the touch layer on your tablet suddenly stops working, it becomes practically useless. But how can you save the device in such a breakdown?
The main reasons for a non-working touchscreen can be summarized as follows:
- Software glitch. The sensor is the main control element; it is not easy to make it lose its functionality. But this happens - for example, if you install firmware from a different modification on the device.
- Mechanical failure. Modern touch screens are often very reliable and continue to work even if they become cracked. But this applies to expensive Apple devices and other first-tier manufacturers. If you use a budget tablet, then its screen may suddenly fail without external signs. If the tablet's sensor doesn't work, look for signs of impact on the case, but don't be surprised if you don't find any.
- Calibration failed. This mainly applies to older devices with resistive displays.
- Drowning. Water that gets into the tablet case can reach the sensor controller and damage it. Without any external signs, the tablet suddenly loses control.
- Initial defect. In tablets from reputable manufacturers, sensor defects are extremely rare. But if you took it in for repairs or bought it already “refurbished,” then perhaps the device now has a non-original touchscreen installed. And its lifespan may be much shorter than the original. What can we say about inexpensive nameless Chinese products, the quality of which no one controls!
What if the touch screen does not work?
- Try just rebooting your tablet. To do this, just use the power button.
- If a simple reboot does not revive the sensor, try doing a hard reset (). During a hard reset, all user data will be lost, but we hope you managed to configure it first cloud synchronization, so that everything valuable can be restored.
- If there is on the screen protective film, remove it. Low-quality film can reduce the sensitivity of the display so much that it becomes impossible to use.
- Wipe the screen from fingerprints and other dirt.
- Use only an original or high-quality third-party charger. When using cheap Chinese chargers There are often problems with the operation of the touch screen: sometimes it does not respond to touches at all, sometimes “phantom clicks” appear. At first this only happens when the charger is connected. But frequent distortions in the sensor's operation can lead to its damage.
- If your device has a resistive display, try recalibrating it. There is usually a built-in calibration tool in the operating system.
- If you tried to reflash the tablet, and after another attempt the sensor refuses to work, try returning to the original firmware version. However, now you will have to do this using a computer. Apparently, you can do this yourself, since you managed to install the “wrong” firmware yourself.
- If all of the above does not help, go to service center.
- When explaining the problem to the specialist, tell us about everything that happened to the tablet in Lately. If you dropped the device, drowned it, got caught in the rain with it, or sent it in for repairs earlier, do not hide it. This way the technician will quickly understand the cause of the problem and be able to fix it more easily.
What can I do to prevent the problem from recurring?
- Buy for tablet good case, capable of protecting it from moisture and mechanical damage.
- Handle the gadget more carefully.
- Avoid cheap accessories. Repairs cost more than you will save on a “nameless” charger. Better spend money on the original or quality China(say Orico, Blitzwolf or Ugreen).
- If the service center offers you a replacement touchscreen, it is better to insist on installing the original one. Although, weigh the pros and cons: maybe it will be more profitable to buy a new one budget tablet Every year?
- Necessarily, ! A problem with the touchscreen will prevent you from quickly saving data before repairing it.
All you have to do is follow simple tips and remain calm.
Required items for restoration:
- wet device;
- napkins or towels to remove moisture;
- isopropyl alcohol - this is if the liquid into which you dropped the device contained sugar;
- rice or silica gel;
- a bag that can be zipped to ensure a tight seal;
- calmness and patience.
1. Quickly turn off the device
First of all, if your phone or smartphone falls into water, you need to turn it off immediately. It doesn’t matter at all how you do it, remove the battery if it is not removable, or hold down the power button for 5 seconds, the main thing is to turn it off somehow!
You need to take into account the fact that if you apply a lot of force to the power button and hold it for about 10 seconds, the device can turn off and turn on immediately. This course of events will be very negative for the device.
2. Disassemble the device into elements
As soon as the device is turned off, it is necessary to disassemble it into parts, that is, remove the cover and all components that can be removed. The main thing here is not to overdo it and not remove what cannot be removed.
What parts can be removed:
- A SIM card is the only thing that Apple owners can remove.
- Memory card;
- The main cover, if it is removable;
- Power element, that is, battery;
- Case or any other accessory.
3. Screen up - the main position in such a situation
You probably don’t really want liquid to get on the technical elements of your device’s screen. Thus, it would be advisable to place the device with the screen facing up, because in this position the risk of damage to the screen module will be reduced. Then gravity will do everything for you, attracting all the liquid to the lying surface of the smartphone.
Again, do you need to be 100% sure that the device is turned off?
3.1. The same case if a smartphone, phone or tablet fell into another liquid
If the gadget gets into sugary water or other liquid that sticks when touched, you need to eliminate this stickiness. This can be achieved by immersing the phone in a 99% isopropyl alcohol solution. Especially in 99%! After all, otherwise the outcome is not foreseen. About 10 seconds of immersion will be enough.
This is where your luck comes into play, because there is no guarantee that the device will come back to life again.
It is also important to understand that alcohol can dissolve the glue contained between the elements of the device, in which case anything can happen!
4. Paper towels are fulfilling their mission.
The next point to reincarnating a phone, smartphone or tablet after falling into water is to wipe it with paper towels or napkins, the main thing is to remove moisture from the surface of the phone. An excellent option would be to wrap the device in a paper towel and shake it thoroughly. This way, all drops from inside the device will fall onto the paper.
5. Absorbent agent
We need absorbent substances in order to completely get rid of moisture that has gotten inside the gadget.
For such actions, absorbents are perfect for us:
- Silica gel - very effective in such cases;
- Rice - copes with the task assigned to it, but of less quality than silica gel. It is easier to get at home, so it is more likely that it will save your device.
It is necessary that the device be covered on all sides with absorbent.
6. Placing the absorbent and device in an insulating environment
We take a bag or container into which air will not penetrate, and place the device in it. It is necessary to ensure that the absorbent is on all sides of the device. If the absorbent completely covers the device, close the container tightly.
7. We wait 48 hours.
Yes Yes. Exactly two days. This may seem like a very long time to wait, but if you really want to resurrect your phone, then you need to be patient. If you show your curiosity and turn on the device before the appointed period, then it may happen short circuit. Don't take risks! All this time, you must keep in mind that the phone should be lying with the screen facing up. After tightly closing the container, place it in a dark and dry place. That's all, you just have to believe and hope that after two days the device will still come to life.
Lastly...
There is no need to be sad if your tablet, smartphone, or phone falls into water or any other liquid, because there is always a chance to restore it! A phone in the water is not a death sentence!
All you need to do for this is: turn off the device, disassemble what is possible, turn it upside down, cover it on all sides with an absorbent, that is, rice or silica gel, put it in an airtight environment, wait 2 days, show patience and faith (all this time the device should Be calm, the absorbent itself will do its job - it will try to remove all moisture from the phone). Even if you just read this text, it will serve as a reminder for you. Extra knowledge on this subject is never superfluous.
After applying these instructions, the device may not come to life. In this case, there is no need to blame the site team for everything, because the information has already been verified by many users.
Liquid getting on the tablet is one of the most common causes of device failure. Just like any other mobile device, the tablet must first be turned off. If this is not done, a short circuit may occur, which will increase the cost of repairs so much that it will be easier to buy it right away new tablet. Moisture getting inside electronic device leads to its oxidation, so do not waste time and take your device to a service center that carries out as soon as possible. Experts recommend generally avoiding contact of the tablet with liquids; it is not recommended to use the device even in the rain, because even dampness can cause the device to malfunction. Do not forget about “clothes” for the device, which will cover it in case of danger. If water gets into your tablet, do not dry it with a hairdryer under any circumstances, as this may cause problems with the display, sensor, or even melt the case components.
What to do if the tablet falls into water?
The actions are the same as if liquid was spilled on the tablet. First of all, you should turn off the device and do not try to turn it on again until it is completely dry. This way, you will be able to save the internal parts of the tablet and the touch screen. You should not be independent; you need to seek help from specialists. Service center employees who specialize in tablet repair will be able to competently assess the situation and take all necessary measures that will save your gadget. You should not hope that the work will take little time, because it may be necessary to additionally dry the device in an infrared bath, replace the screen or additional parts of the device.
After liquid gets on the tablet, the first and most important thing is to minimize the contact of moisture on the internal parts of the tablet. If you are trying to revive the device yourself, wait until it dries before trying to turn it on. If the device does not respond to your actions, you definitely cannot do without the help of a specialist. Many people do not know where exactly to turn in such a situation. However, finding a service that can serve you will not be difficult now. Even at the time of purchase, you must be given a location. warranty service. And if your device is under warranty, you will have it serviced in this place and not in some other place. You can contact a service center that specializes in repairing your particular tablet model. You can contact our service center, which carries out.
If you turned on the tablet after liquid got on it and it started working, you shouldn’t be too happy and continue to work with it without consulting with specialists. If the device works right away, then in the future corrosion of the metal may occur under the influence of moisture, which will subsequently lead to failure of the device.
Get the battery
Therefore, it is important to remove the battery or accumulator after the device gets wet to prevent oxidation of the metal parts of the device. It’s not easy to remove the battery in a tablet yourself, so you can’t do it without the help of professionals. The most dangerous liquids for the tablet are such liquids as carbonated drinks and fermented milk products; if they get in, the device will have to be additionally rinsed under running water, which will lead to even more wetting.
Cleaning the tablet after it gets wet will cost a lot, so it is better to prevent such situations and try to protect the device from falling into puddles, water, snow, or from spilling liquids on them. The device is cleaned regardless of what liquid gets on it. The sooner it is carried out this operation, the better for you and your device.
Some people believe that repairs will only be required if the device gets wet, but this is not the case. Sometimes it is enough to take the device with wet hands and press the buttons to get moisture into it. Humidity is the worst enemy for a tablet, so you must do your best to avoid getting it into the device.
Let us remind you once again what the user should do if the device gets wet:
— Turn off the tablet and remove the battery
— Contact the service center immediately. It is not recommended to wipe or dry the device, this may cause further damage, and even if the outside of the device is dry, there may well be damage inside it. #water got into the tablet #what to do #tablet repair
Exploitation
Always remember the rules for using the device:
— Always keep the device in a special case that will protect it from moisture
— Do not use tablets in rainy or damp weather
— Do not use the device if your hands are wet
— Try not to drop the device into water, snow, or mud
Remember that liquid getting into the tablet is the result of your careless handling of the device. In addition, moisture getting on the tablet is a situation that does not apply to warranty cases, which means that the cost of repairing the tablet will have to be paid by you.
If such a situation occurs, know that our service center is always ready to help you solve the problem. Our specialists will carefully and competently clean and dry the device. We will carry out all the necessary measures that can bring your device back to life and restore its functionality. We have at our disposal Newest technologies and equipment, thanks to which the replacement of all necessary elements device will be carried out quickly and efficiently.
What to do if you accidentally dropped your favorite tablet into water or spilled tea, juice, beer or coffee on your iPad?! In general, to be honest, this is a sad story. After all, even if the device has some kind of protection against moisture, if it is exposed to a liquid environment for a long time, then nothing helps. The result will be moisture entering the device, which will eventually cause a short circuit.
Even if this does not happen, dried water on the logic board can cause corrosion and oxidation of the contacts motherboard tablet and its other components. A little later, this will still lead to your device not working properly. Let's find out what can be done when the tablet is dropped into water or filled with liquid.
Step 1. Urgently remove your Android tablet or iPad from the water. The faster you do this, the greater the chance of saving your gadget. Attention! If you dropped your phone in salt water, you will have to take the device to a professional workshop in any case.
Step 2. If the tablet is turned on, turn it off immediately. Do not turn it on again until it is completely dry.
Step 3. Remove back cover device and remove the battery, SIM card and memory card.
Step 4. Remove any visible liquid using a soft absorbent cloth or towel.
Step 5. Dry the tablet thoroughly. Regular rice is best for this. Pour it into a large cup and immerse the device in it. Rice is an excellent absorbent that will perfectly draw out all the moisture in a couple of days.
Note: Many people recommend using a regular hairdryer. I am not a supporter of this, since often the air flow drives water droplets even deeper into the apparatus. Accordingly, the effect is the opposite.
Step 6. After the rice, you should leave the device to dry in a dry, warm place for another day and only after that try to turn it on.
Step 7 You can try to turn on a flooded tablet after drying only if you are sure that it has dried properly. If it doesn’t turn on, it’s time to contact a professional in the workshop.
SUMMARY:
So, briefly again. What to do if the tablet falls into water:
- Switch off.
— Disconnect the battery.
- Clean from water and dry.
Tablets appeared in our society relatively recently, but have already become a part of our everyday life. Such devices are produced by many manufacturers and have their own specific characteristics, advantages and disadvantages. But, despite the abundance of models and manufacturers, most of the breakdowns that sometimes happen to tablets are similar to each other: so, even iPad repair new may be somewhat similar to repairing some other tablets, requiring a professional approach. Let's look at the most common breakdowns that can happen to each of our tablets and their causes.
Otherwise, the image may simply be difficult to see. The manual focus slider is also unimpressive. It accomplishes its basic task, but it moves in a rather strange, once-jumping and once-smooth way, sometimes taking a long time to achieve the desired result. This is the only option that allows you to focus - the rest can be successfully set from the tablet menu.
But if you provide good conditions When you can't have a TV, for example, it's hard to imagine buying other equipment without such an add-on. P. Yoga is brave all day - from morning until late at night. It never occurred to me that the tablet was connected to a charger before using this style of use.
Mechanical damage
This group of defects often occurs in tablets, and the cause is most often a fall or impact. In some cases, only part of the device’s body is damaged, without affecting the heart of the tablet – its electronics. As a rule, users prefer to deal with such a defect on their own, and a variety of available tools help them with this: covers, stickers, etc. However, it may also happen that as a result of the fall, the electronics also suffer, then you can no longer cope on your own, and you will have to take the device to repair professionals.
And remember, we're dealing with a 13.3-inch screen here. The result is worse with a projector. In fact, the manufacturer claims 5 hours of operation, but usually in tests this result was about an hour shorter, which in any case can be considered surprising good result. Two full-length films without searching for a socket? This is more than enough. Moreover, the end of the projection does not mean that the tablet is completely discharged - if we have less than 10% of the battery power, we simply will not be able to launch this add-on.
The only thing that can be a little annoying is the very long loading time. And this is even more than that of market players. A proposal that in some cases can actually replace, to some extent, both a TV and a set of games. Of course, there are no perfect deals for everyone. Some prefer a smaller or lighter body, others more powerful processor, while others don’t even need a projector or very good speakers on the tablet. It's just that once you get used to it, it's hard to deal with.
Broken screen
The screen often suffers in tablets, and the reason for this is careless use of the tablet, falls, impacts and other pressure. Although we cannot discount the fragility of the screen, which cannot withstand high pressure on it. If the screen is damaged, both the matrix and the sensor may become unusable.
The device does not turn on
When the tablet does not turn on, you can suspect several reasons at once, but all of them, as a rule, are easy to fix. So, the problem may be that the bootloader is not working properly. If this is indeed the case, then the tablet should turn on if you hold the power button longer than usual - up to 15 seconds, or if you press the emergency reset button. If this does not help, then most likely there is a problem with the power supply. In this case, you can test the device by connecting it to the network and turning it on. The cause of the problems may also be improper operation of the power controller, then simply replacing it can help.
No sound
Such a breakdown occurs frequently, but the reasons are very diverse, which determines the complexity of the repair. Yes, in fact simple case To fix this problem, you just need to adjust the audio channels and volume. Even a more or less advanced user can cope with this task. The reason may also be a faulty headphone jack, which leads to the user not hearing the sound, or hearing it slightly altered. However, the most terrible reason loss of sound another – malfunction sound device. In this case, repairing the device will be difficult, which results in its high cost.
The image is missing
The reason for the lack of an image on the tablet screen is most often a problem with the matrix. In order to test and confirm this assumption, you can connect the tablet to another device that is capable of displaying images, for example, to a TV. When you see the picture from the tablet on the TV, you can finally confirm the problem with the matrix.
Inability to connect to the network
Often tablets cannot establish a connection to a network, such as Wi-Fi. And often the reason for this is incorrect settings or incorrect firmware devices. That's why correct setting tablet, and sometimes returning to factory settings can solve this problem. However, sometimes the matter can be much more serious: if, for example, Wi-Fi module out of order.
Touchscreen does not respond
This problem occurs when some problems appear in the device itself or in its software. As a rule, such a problem is fixed after the device is re-tested, unless, of course, the problem was related to software. If the problem is in the device itself, then the cause may be, for example, a disconnection of the touchscreen cable from the motherboard.
Of course, other types of breakdowns may also occur, but it is still recommended that in order not to make the device even worse by trying to do the best, take it for qualified repairs.
Why can't the video open on my tablet? Sometimes, users encounter problems of a different nature. So, MID may not support some types of files and may not play videos online. Sometimes the movie starts, there is sound, but no picture. It often happens that the video slows down or various kinds of artifacts appear. Let's figure it out.
Why doesn't my tablet show online video?
Watching online video requires a specific technology. Just a few years ago, flash technology was considered practically the only one. Now there are many alternative solutions. In most cases, installing browsers with advanced capabilities helps. These include UC and Dolphin browsers, a full version of Opera. By the way, Flash technology was eaten by HTML 5. The resources are built in such a way that they reproduce video content using their own capabilities in the browser or special ones. applications (for example, You Tube or Vimeo).
Although Flash is outdated, its absence may explain why the tablet doesn't play online videos. Unfortunately, download from the Market flash player will not work. Now there are many fake applications that are not recommended to be installed. You need to download the flash player from a trusted resource and install it on your gadget, having previously enabled the ability to install third-party ones in the settings. software solutions. Do this in the settings, in the "Protection" menu.
Why can't I open movies from my tablet's memory?
Here also specific problem No. To find out the reason, you need to try different variants, solving the problem. The very first thing is a problem with the player. Although the default player is better for energy saving full use hardware capabilities, you should install an additional third-party player. Luckily they don’t take up much space. Among the players, we can recommend MX player, HD VP, Joe VLC Player.
The reason that video does not work on the tablet may be the lack of certain codecs to support formats. Codecs are downloaded, as a rule, for a specific player. Information about this can be found in the player itself, which will recommend the required version. If you couldn't find a recommendation, write the name of the player and the architecture of your processor in the Application Store. For example, ARMv7. Install codecs. Everything will start working even without a reboot. The complete exceptions are Windows gadgets, where a codec pack is suitable for all programs, but several packs can create a conflict.
Why doesn't the tablet play video: Video
Other problems
There are smaller problems. For example, why doesn’t the video play on the tablet, but there is sound (if not -). As a rule, this happens when playing files larger than 1 GB. Here the problem is often hidden in the file processing method - hardware or software.
Hardware processing uses the power of the processor and video accelerator. The good thing about this method is that the MID is less overloaded and less battery power is wasted. But sometimes the hardware capabilities simply cannot cope with the tasks. In this case, you need to switch the processing method to software.
Another point explaining why video on a tablet slows down. The logs and device cache may be clogged - clean it. Install programs to clean your device ( Clean Master, CC Cleaner) and clean your device before watching a video. For the most part it downloads weak devices. By the way, this can also explain the appearance of various kinds of artifacts.
If you have problems viewing broadcast channels, install the SopCast application. True, this is not IP TV, but it is possible to download playlists, create them yourself, etc.