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Anonymous users2024-01-24After 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.
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Anonymous users2024-01-23It is estimated that it is hopeless, the urine is alkaline, and most of the originals will be damaged. If it was fished up at that time, it might have been saved, but it was difficult to soak for 1 day.
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Anonymous users2024-01-22You can call a specialist store and ask, but I don't think it works.
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Anonymous users2024-01-21The motherboard of the mobile phone is corroded, if you want to boot it, it is recommended to change the motherboard, and the money for the motherboard in the computer room is better than buying a new one.
I have been doing mobile phone repair for ten years, I have done it in customer service, and I have opened a store myself, in this case, if you have the tools to disassemble the machine, you can disassemble it yourself, use industrial alcohol, it is best not to use medical alcohol, the concentration of medical is not enough. Rinse the circuit board with alcohol, remove the MIC on the motherboard, rinse it with alcohol, or soak the motherboard in alcohol, rinse or soak it and then dry it with a hair dryer. However, if you have feelings for this phone and really want to repair it, it is recommended that you go to a repair shop, after all, you have not repaired it. >>>More
What should I do if my phone can't be turned on after it falls off the toilet?Use paper towels to remove and dry the dirt, and send it to the after-sales service for inspection and maintenance (do not blow dry at high temperatures, and do not disassemble the machine by yourself).
If the mobile phone falls into the water, the battery should be pulled out immediately, and the mobile phone can not be turned on when it is not dry, it is easy to cause a short circuit.
After drying, try to charge it, see how the phone reacts, if it doesn't respond and is still in the maintenance period, send it to the factory for repair, otherwise you can only send it to a trustworthy mobile phone store for repair. As long as there is no short circuit in the phone and the motherboard is burned, dry it.
I've encountered the same before, and experience has taught me: don't turn it on, don't blow it with a hair dryer, don't shake it, don't dismantle it, don't bask in the sun. Do not bake. >>>More