Call for help: touch is flooded, the phone is flooded, touchid cannot read fingerprints

After the mobile phone is flooded, if the water into the mobile phone is clean water, it is easy to do, if the water is not clean, remove the mobile phone case, and clean it with alcohol The solution is; Don't panic, don't turn it on, let's repair it first! First of all, remove the battery, card, can be dismantled, the phone case is also removed, dismantle the mobile phone with a hair dryer, and then the sun comes out to dry, it is best not to bring the shell, do not dry when the sun is strong, it is easy to expose the screen, blow the wind with resistance! Two days or a day later, start to try, if there is a white screen, a flower screen, a black screen, can not be turned on and other hardware failures, can only be sent for repair, if the keyboard is not working, and press the health disorder, but also need to blow and dry.

In fact, the mobile phone is not so easy to break when it gets into the water, this is the best self-repair method.

Take out the power supply first, then dry it naturally (don't use a hot hair dryer), and then install the power supply to try, it's good to be useful; But you said ** loud again, the machine is hot, that eighty percent of the short circuit, it is not serious and the repairman will know it, if you are lucky, it will be good to change the electronic components, and if you are bad, change the motherboard. Oh, and the machine heating may be caused by the electric board, so try to change the block when the time comes. Good luck.

Pray, I once fell into the basin (sank to the bottom), but because it was turned off, I fell into it, and after I took it out, I disassembled it to dry, and everything was normal.

The IPT is a built-in battery, if it is not turned off, there is little hope, good luck.

1 Water ingress and crashing are the two major taboos in the use of mobile phones, and water ingress of mobile phones is particularly serious. According to an engineer from Guoxin, after the mobile phone gets into the water, the first thing to do is to turn off the power, of course, not to press the shutdown button, but to remove the battery. Because as soon as you press the shutdown button, the mobile phone will be powered on, and it is likely that a short circuit will occur, causing damage to the mobile phone, and then send it for repair as soon as possible.

If your phone's warranty has expired and you don't want to send it for repair, you can boldly take it apart! Wipe the parts of the phone with a tissue, and then blow it with a hair dryer for a few minutes, in order to ensure that all the internal parts are dry, it is advisable to air dry the phone for a few more days before you can turn it on again.

2 Once the mobile phone gets into water, remove the battery immediately, and do not turn it on immediately to understand the condition of the mobile phone. After removing the battery, do not use a hair dryer to deal with it, and immediately send it to the repair professional to disassemble the machine for water treatment, such as falling into sewage or corrosive liquid, and use ultrasonic cleaning and drying before proceeding to the next step of maintenance. If the mobile phone can still be used after water penetration, it should be sent to a professional to deal with it to avoid corrosion of the circuit board and make it impossible to repair.

3 No matter what kind of water the phone falls into, you should remove the phone battery first and no longer power the phone. If it falls into clean water, remove the battery and clean the phone with anhydrous alcohol, because the alcohol volatilizes quickly, and the water on the circuit board can be volatilized together. Then use a heat gun or hair dryer to dry the circuit board, and then power up the test machine, and most mobile phones will work normally.

If it falls into the sewage, it should be cleaned immediately, and the dirt that can be seen should be cleaned first. Use a brush to brush off the impurities attached to the pins of the components. Then, the circuit board is scrubbed with an alcohol cotton ball, and if the pollution is serious, the impurities must be vibrated out with the help of an ultrasonic washing instrument.

Then use an air gun to dry the circuit board, and then repair all the chips.

Treatment of the iPhone after it gets into the water.

1 Turn off the machine immediately, wipe the water on the surface dry, and remove the sleeve if there is one.

2 Shake the phone vigorously until there is no water thrown out.

3 Blow with a hair dryer and a hot windshield for 15 minutes.

4 Blow on cold air setting for 30 minutes.

5 Give your phone a break.

6 Repeat steps above for 3-4 hours for 1-2 hours.

8 Wake up in the morning and turn on the machine.

After the mobile phone is flooded, if the water into the mobile phone is clean water, it is easy to do, if it is not clean water, remove the mobile phone case and clean it with alcohol.

The workaround is;

Don't panic, don't turn it on, let's repair it first! First of all, remove the battery, card, can be dismantled are removed, the phone case is also removed, the dust is dismantled with a hair dryer to blow the mobile phone, and then the sun comes out to dry, it is best not to bring the shell, do not dry when the sun is strong, it is easy to expose the screen, blow the wind with resistance! Two days or a day after the boot to try, if there is a white screen, flower screen, black screen, can not turn on and other hardware failures, Bi La can only be sent for repair, if the keyboard is not working, and press the health disorder, but also need to blow and dry the cover.

In fact, the mobile phone is not so easy to break when it gets into the water, this is the best self-repair method, if you think mine is helpful to you, please take it in time, thank you.