Nokia N86 fell into the water, and then I unfortunately turned on the machine and how much did it co

If the phone falls into the water, the battery should be removed. Leave the body dry. And not with a hair dryer.

Because the circuit board will oxidize when exposed to water. Must be air-dried. Or use grilled.

I worked at a factory that produces printed circuit boards. And the case of the phone has to be removed. The functional problem of your mobile phone should be the oxidation or open circuit of the internal circuit.

If you have a warranty card, take it to repair, if it burns, don't consider repairing, you can't draw it, you can consider buying a new machine, if you want to repair, the maintenance of ** is not necessarily, depending on where you overhaul the problem and then **. Nokia's if the landlord likes the keyboard, you can consider e71,It feels good in your hand,The system isS60V3,Touch screen is considered5530,5800System S60V5 cost performance is about the same,Slide coverN86,N96,Keyboard touch screen thatN97。

It's useless to ask online, it depends on the actual situation, get the after-sales service, and repair it below 200. Let's change your phone more. There are many problems with repairs.

About 100 yuan, depending on whether you are in **, but you must find a larger place to repair, if you are in Beijing, you can go to Muxiyuan, cheap and quality.

The short circuit phenomenon after the circuit board enters the water, find a repair place to clean it, it is really not good to be basically powerless, because it is better to buy a mobile phone again if the burned board is replaced, the price of microwave cleaning is not high, you can get it within 100, but the quality of Nokia's machine is OK, as for after cleaning, whether the mobile phone can be used depends on your character.

It is very likely that there is still water inside the phone, and it may be better to blow the phone for a while.

I hope your character is strong!! 11

Encounter this problem in the water, how can you be a key, with that bosom, should directly deduct the battery, if you burn something is not good to say how much, then it is broken to replace that, if the motherboard burns, then goodbye to the mobile phone, because there are too many small pieces on the motherboard, others will not give you one by one. The landlord mourns and hopes.

I guess you'll have to send it back to the factory for repairs.

I used to be a nokia fell into the water, and it was like this, and the repair was only 3-400, and the repair was said to be half a month, and I was troublesome, so it was useless.

Remove the battery, put the battery and the phone in a dry place to dry, it should be fine in about two days, the battery will be fine after a while, put it in the quilt.

Shut it down immediately, but now the phone will be turned off as soon as it gets into the water, and then go to a professional repair shop, which can be repaired, and must not be turned on

It may be a software conflict, a system problem, try to restore the grid card to factory settings.

Note: The battery is sufficient when the grid is used, and the data is backed up.

1.Enter * on standby – soft bar. Only restore the system to factory settings, do not delete files, the effect is not obvious.

2.Standby input* – soft and hard. Restoring the system to factory settings will delete the personal data of the C drive. However, Line 2 cannot be retained, and it will return to its original state. Sometimes, the C drive file is not deleted with the grid after the machine, and the system is unstable.

Key hard grid – hard grid. Restoring the system to factory settings will delete the personal data of the C drive. Route 2 can be reserved. It's the same as flashing. Recommended.

Shutdown state operation) hard operation method:

It requires the cooperation of two hands and one hand to manage. Hold.

and the green call button, and the other hand just the power button. You can't let go until the handshake screen appears.

formatting...

It can be loosened, and after about two minutes, the phone will automatically turn on and it will be done.

1. Hard grid machine. Turn off the machine first, then press and hold the "green dial key" + "3" + power on button until a line of progress bar appears at the top of the machine screen and you can let go! It belongs to the hard reset of the mobile phone (after the grid phone, the mobile phone will restore all the settings when the phone was first purchased,).

Attention to the lattice machine: 1Turn off and press the power button, without any prompts, start the grid machine2When formatting, it is necessary to have sufficient power to ensure that it is sufficient to maintain the operation required.

Grid Tips:

3.The part of the software that was originally installed on the MMC card will be affected, depending on whether the program you installed has important files in C. In addition, all the shortcuts of the program installed on the e-drive will all run to the root directory.

Since the anti-installation file no longer exists, you must go to the installation directory to delete the program directly.

Second, go to the Symbian forum to the next software called Phoenix flash, and brush the phone again, but there is a certain risk, it is best to go to the after-sales flash.

Toughen it out first, and then consider flashing.

Swipe it with software. It would be nice if it was possible. If it doesn't work, then the hardware has to be repaired. Brush the software if you can't repair it.

You remove the memory card and then turn it on!

Have you installed any other fonts?

If you still can't turn on the card and haven't installed other fonts, there is only a hard grid machine!

It is recommended that hard-grid machines can solve most of the problems of using Nokia smartphones.

Hard grid: After power off, press and hold the call button, 3 button, and * button at the same time, and then press Power On. Don't let go, at this point the phone has already started to format. Press one piece, don't let go of one, and wait for the phone to automatically turn on and ask for the input time to complete the grid.

This formatting is more thorough and does not cause invalid formatting.

Precautions: Sufficient power must be guaranteed when formatting, and generally it should be operated under full power. Do not attempt to shut down the machine during the grid, do not plug in the charger, etc.

The software part that was originally installed on the expansion card will be affected, so under normal circumstances, the important data of the expansion card will be backed up and then formatted, and all the programs saved in the E disk will be reinstalled after the format of the mobile phone is completed.

Preparation before the grid machine, and return to work after passing the machine.

1. Back up your address book - open the card holder - Options - Mark All - Copy - to memory card. Yours can't be turned on, don't look at it

2. Format the phone See above for the operation method.

3. Restore Contacts Open the business card holder - Options - Copy - From memory card. Yours can't be turned on, don't look at it

4. Use a card reader to back up the files that need to be backed up in the extension on your computer.

5. Format the expansion card with your phone.

6. Adjust your phone settings.

7. Settings - Data Management --- Memory Card - Options - Backup Phone Storage, keep a relatively clean backup of phone settings on the expansion card.

8. Install the required software.

9. Done.

It's like a computer.

If the hardware is not broken, it is usually because the program chip is dead, so it is forcibly shut down, and after unplugging the power supply (i.e., the battery), it will try again after a while.

Of course, you can remove the SIM card, memory card, battery, etc.

If the hardware is broken, then contact Nokia customer service, and don't care about it after selling it privately.

Is it to press the key on the phone, will you press the red key?

1. Falling into clean water when the power is on, this situation generally does not need to be disassembled.

1 Power off as soon as possible.

2 Shake it dry, but don't shake the machine off, the idea is to shake the water out of the screen. If there are water droplets left on the screen, there will be traces after drying.

3 Place under a slight heat source such as a desk lamp or spotlight to let the moisture slowly dissipate. This process takes more than six hours. Do not use a strong heat source such as a hair dryer in a hurry. After these three steps of processing, the power supply can basically work normally.

2. Drop into non-corrosive liquid in the case of power failure. In this case, it can be assumed that the machine is not damaged. But maybe the LCD screen will be more ugly.

1 Shake dry vigorously, but don't shake the machine off.

2 If there is no trace on the LCD screen, treat it according to Article 3 of the first point.

3 If there is something left on the screen and it is very serious, do not deal with it according to point 1, paragraph 3, because although the electronic circuit can work normally, the screen may be quite ugly. It can be sent to the nearest maintenance department for processing or dismantling the machine for cleaning by yourself.

Take out the battery as quickly as possible!! The main engine and battery are dried separately for more than 4 hours!! After the moisture component volatilizes, then the battery is loaded into the mobile phone and turned on to see??

The hair dryer is dried every day or two before using a safe point, and the new one is finally not taken to the place where the phone is repaired.

Remove the battery immediately (remember not to press the power button on your phone!!) Then remove the phone case (if you can't dismantle, it's best not to dismantle), shake the water dry, then dry it with a hair dryer, and finally wrap it in a dry paper towel or cloth, and wait for a day or two.

If the electronic components in the mobile phone are not burned, it can be used normally.

Deduct the battery and blow the body with a hair dryer There should be no problem, try to dry some.

Remove the battery, blow it with a blow dryer, and then quickly go to the repair point and clean it with acetone and ultrasonic, if it is slow, it will become moldy inside.

Don't turn it on yet, take off the battery, dry the phone with a hair dryer, and try again after a while.

You should first unplug the battery to avoid burning.