The Nokia 7610s is always auto shutting down 50

Most likely is the battery, whether the metal contact feet of the battery are loose or oxidized, if so, scrape with a sharp metal. There is also the possibility that the battery life has arrived, and it is normal for the battery to break down for more than 1 year.

In addition, the metal shrapnel of the connector connected to the battery on the mobile phone board is deformed, so try to correct it manually!

95% of automatic shutdowns are caused by the above 3 problems, if you are very unfortunate that you are the 5%, go repair the motherboard!

Nokia batteries must not be used with multi-function chargers! There are two possibilities for your current situation, either the battery is charged, or the battery is overcharged and starts the safety module, and the power cannot be supplied, you can try to use a copper wire to short-circuit the battery, which will release the safety module and restore the battery to a full state, but the short-circuit action should be fast, not too long, so that it can spark, if you don't know how to do it, there will be a certain danger.

It should be a fault with the battery, the zinc sheet of the battery is not in good contact with your mobile phone, and it is naturally okay to always turn off. Solution: Use a knife to gently scrape the zinc sheet where the battery is in contact with the phone, and then use a leather rub.

If you use the original charger, or if the above methods still don't work, replace the battery. It has nothing to do with the phone.

I have encountered this situation before, the screen is white when I turn on, and then it will automatically shut down, you can try to format the memory card, if it still doesn't work, you can only send it to Nokia service outlets.

Turn off the computer first, and then press and hold the ** of the health and 3 health and health, in the boot, satisfaction points, if it doesn't work, then you take an eraser to erase the chip of the battery, try.

The battery is charged, and it is recommended to use it quickly and ordinarily.

The battery is washed out, you try to change the battery.

Formatting your phone will solve the problem.

Enter smart provisioning (*) on your phone, and then a line will appear whether to restore factory settings, press Yes.

Then there is a password which is 12345

This password is the initial password.

If you've ever changed that password.

It's your password later.

2: Hardware problem, this is recommended to put your phone on your hand and pat it.

If it's turned off.

That is the battery problem, or the battery is in poor contact with the battery, so it is easy to shut down, it is recommended that you replace a battery to try.

3: If neither is it, it means that you have fallen, a power supply problem on the motherboard, that needs to be repaired, and the general maintenance power supply ** is about 50 yuan.

**For reference only).

First see if it's a problem with the battery, then see if there's a problem with the software installed recently, and finally if there is no problem, you have to check the machine.

You installed the software with the system.,You just need to use the machine.,It's best to use the hard grid of ruined wax.,Clear the useless software.,If you don't balance it.,You cover the rest of the machine and brush it.,The above suggestions hope to be useful to you.,Thank you.。

Now we can only see if it's a problem with the system, if it's not going to be repaired.

Here's how to test if it's a software issue.

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.

Hard Grid Operation Method:

Two hands are required, one hand is to press and hold , and the green call button, and the other hand is only to power on. You can't let go of the handshake until the screen formatting....It can be loosened, and after about two minutes, the phone will automatically turn on and it will be done.

It is recommended to use * - soft and hard, and take out the SIM card first.

I had the same issue with my 6122c, it was caused by the memory card.

You can try to remove the memory card and use the phone and the problem will no longer appear.

Solution: Back up the data of the memory card through the computer, and then format the memory card to FAT format. After formatting, the memory card is installed back in the mobile phone, and the mobile phone will not be abnormal. As for the information in the card, reinstall it.

I also have my case caused by UC browser, change to another version. Or if you have installed incompatible software, try removing the recently installed software. Of course, it is possible to say on the 2nd floor, but it is troublesome, you can take it out directly according to the correct operation, and then put it back to try.

This situation is only available when the machine is flashed.。。 LZ: How many times have you brushed the machine... Brushing too much is harmful.

It is said that Nokia has this problem after a long time...Common Problem....

There are many reasons for such problems, including conflicting installation software, phone system problems, battery problems, etc., it is recommended for you first.

1. Soft grid: enter * on the mobile phone, and then ask you to enter the lock code, the initial password of the general Nokia mobile phone is: 12345, if you have changed the mobile phone password, then you should enter your changed password (note, here is not the SIM card password but the mobile phone password). After entering the password, a white screen will appear, only the word nokia will be displayed, and the grid machine can be completed after 3 or 5 minutes, and the mobile phone time needs to be re-entered after the grid is completed.

2. Hard grid: turn off the computer first, press and hold the "dial key, "* key and "3" key while rebooting until the word "nokia" appears on the screen, this process can not release any button, wait for a few seconds until "formating...... appears", then you can release the key. 3 After 5 minutes, the system format is completed, the phone will automatically restart and enter the standby screen, and then re-enter the phone time.

There are a few points to note about the lattice machine:

1. Be sure to keep the phone absolutely sufficient, so it is best to fully charge it before the grid;

2. Do not try to shut down the machine during the process;

3. The charger can not be plugged in during the process, and if it is violated, it may cause serious consequences such as burn-in.

In addition, the hard grid may damage the hardware of the machine, so if it is not necessary.

Let's go to the Saipan Forum, it's more professional!

Maybe the runtime system crashed...

Is it because of the electric board?