Is it broken if the Xiaomi Mi 3 can t be charged Turn off the machine and charge, and he is full aga

Try it out three times.

It's best to open the backup software that comes with your phone to back it up before clearing it to facilitate recovery.

Sanqing is to format the phone, which can solve most of the system problems, software flashbacks and other abnormalities, and Sanqing is also used to update the system before.

Clear the system data to ensure that the flashing can be carried out normally.

The method of entering the REC mode and clearing the three clears.

1. Open the system update software on your phone, menu key, and select to enter REC mode.

2, in the shutdown state (deduct the battery by yourself, Mi3 press and hold the power button for ten seconds to force it to shut down), press and hold the power button and the volume plus button together, and then light up the screen and let it go.

Then go to a page, Chinese Simplified.

english

3, The power button is the OK key, the volume up and down keys are selected, there are three options in the page, press the power button to OK, select Chinese Simplified.

4. Select Clear Data.

5. Select Clear Cache, and when the clearing is complete, select Clear Data again.

6. Select Clear User Data, and after the clearing is complete, select Clear Data again.

7. Select Erase All Data, and when the clearing is complete, select Restart the phone.

8. Select Enter the system with Recent.

9. After the phone is turned on, find it, back it up, turn it on, and restore all the data.

1. Suddenly it can't be charged, but now it is displayed as charging, and the power supply is removed and there is no charge. Reason: Did you not use the original charger?

If you're using it, then your charger is broken. Very few people know if their charger is broken. There is also a problem with the data cable interface. Try changing the charger and cable.

2. The mobile phone is charged but the power is not enough, because there is a problem with the mobile phone system software, resulting in the battery being protected before the battery is fully charged.

You can take off the battery and have a universal charge to charge the battery,See if it can be full,If you can, it's a software problem.,Try the software within your next Android battery management.,If it doesn't work, it may be as if it's flashing.。

If it can't be fully charged, it may be a battery problem, so replace the battery.

3. There is also a loose charging interface of the mobile phone, which causes it to be unable to be charged, and the internal charging circuit is burned, which can only be repaired!

The above problems may cause your mobile phone to not be charged, mobile phone users can solve it through the above strategies!

The mobile phone can not be charged, and the charger, data cable, mobile phone are related, it is recommended that users try the following operations, check that there is some problem.

1. Replace the charging head, if the charging head is normal after replacing the charging head, then the charging head is broken;

2. Replace the charging data cable, if the charging is normal after replacing the data cable, then the data cable is broken;

3. Plug the charger into other mobile phones to charge, if the charger charges other mobile phones normally, then the mobile phone is broken. It may be that the charging tail plug or the motherboard of the mobile phone is damaged, in this case, it is recommended to go to Xiaomi after-sales service.

Hi! Your battery is dormant, it is recommended that you use the computer UBS low voltage slow charge for 30 minutes to activate the battery and then charge it normally! Xiaomi uses a lithium-ion polymer battery You can refer to the following battery maintenance tips:

1.It does not need to be fully charged for 12 hours, the lithium battery can be charged as you go, and it is recommended that you unplug it after it is fully charged.

2.It is best to turn it off and charge.

3.Try not to drain the battery and turn off the phone automatically, over-discharging may cause the battery to sleep.

4.If you do not use the battery for a long time, please store it in a dry and low temperature environment.

First of all, see if the contact is bad, reconnect to see, still can't charge, and then see if it's a charger problem. If it can't be charged, the possible problems are: mobile phone interface problems, battery problems, system problems.

The main cases are as follows:

1. The most common thing that causes the Xiaomi mobile phone to fail to charge is that when the Xiaomi mobile phone does not charge, try to replug and unplug the connection between the charger and the mobile phone;

3. In addition, if the Xiaomi mobile phone supports battery removal, then you might as well try to charge the battery once with a dock charge or universal charge; Xiaomi mobile phone can not be charged, the most is due to poor contact, if you can't solve the problem through the above methods, please follow the official tips to solve, the current solution on Xiaomi's official website is: please bring your mobile phone charger, data cable, battery and mobile phone to your nearest repair point to detect.

The solution to the problem that the phone cannot be charged when it is charged.

I'll talk about how to solve it in the order of the above tests. The charger or data cable is broken: You can replace the charger or data cable.

Note: Please try to choose the original one for replacement, so that it will not cause harm to the mobile phone. If you think that the original one is not good, you can buy a charger with *** point, but pay attention to the parameters of the charger must be the same as your original one.

If the current is too high, it may cause damage to the motherboard of the phone. Problems with the mobile phone interface: This is caused by the poor charging interface of the mobile phone, such as looseness.

Please go to a professional mobile phone shop for repair, do not disassemble the phone by yourself.

System ROM problems: For system ROM problems, please make sure that you have some flashing experience or mobile phone system knowledge. You can choose to re-flash the device to try it or use the following method to clear the system's battery information.

Make sure your phone is rooted, I won't go into detail here due to space issues, please see my other article on root. Enter the recovery mode, select Wipe, then wipe battery status, and reboot.

If your recovery only has wipe data or factory reset, please back up all the data in Wipe!

Use the elimination method, first change the charger charging head to see if it can be charged, if it can be flushed, it is a charger or charging cable problem, if you change a good charger charging cable or not, if the mobile phone is long, it is probably a charging soft board problem, just change it, if the warranty period, it is very good, directly free of charge.

Hi! Xiaomi mobile phone is a lithium battery, the most taboo is to run out of power, the service life of the battery will be reduced, your battery self-protection is dormant, you have to disconnect the charge, put it for a while and then charge, and then charge it if it is less than 20%.

The converter is broken, my phone used to be the same, just change the head.

Is the voltage too high, is your charger the original, or change the plug.

Turn it off and charge it and give it a try, or restart your phone.

If there is a problem with the charging cable, try another one.

There are many reasons for this.

Here's how to solve the problem:

First of all, check whether it is the cause of the plug, and you can use the plug to try other mobile phones that can be charged normally to see if they can be charged normally.

Secondly, see if it is a problem with the charging cable, the poor contact of the charging cable will also lead to the failure to charge, change a mobile phone to try whether the charging cable is normal.

If none of the above is true, there may be a problem with the phone itself. You can observe whether the charging port is deformed, and if it is normal, it is recommended to go to the mobile phone repair point for internal inspection to find and solve the problem.

Hi! 1.Do you run out of battery and use it to turn off automatically?

If the battery is too low, it will automatically shut down and the battery will go to sleep. Please remove the battery after five minutes (Mi3 and Mi4 because the battery cannot be removed, please ignore this step.) ), connect the charger and charge for more than half an hour to turn it on.

Please connect the charger to charge. During this process, the mobile phone LED may not light up at first, and after a few minutes, the red light of the LED starts to flash and gets faster and faster, and it can be turned on when the red light is no longer flashing and is always on.

Mi Home is open from Tuesday to Sunday, from 10 a.m. to 6 p.m.

Hi! It may be a battery problem, it is recommended that you go to Xiaomi after-sales inspection and repair Xiaomi authorized repair point.

It's the system that blew up, and the system needs to be updated, and the operation is as follows:

In the shutdown state, press and hold the "Power Key" and "Volume Key" at the same time, the phone will enter recovery mode (Recovery mode), and then select the language option "Chinese Simplified" or "English" that suits you, now we take Chinese Simplified as an example, and then enter the main menu to select Clear Data, as shown in the figure.

After entering Clear Data, click Clear All Data, after success, press the power button to return to the main menu, select the installation to system 1, when the same situation appears on the right in the figure below, press the power button to confirm.

After the system update, when it is done, go back to the main menu, check Restart your phone, and press the power button to confirm. After that, select "Reboot to enter System One (Recent)" and press the power button to confirm. After restarting the phone, the flashing is successful.

The end touch screen in recovery mode is temporarily unavailable, you need to use the volume button up and down to move the option, and the power button to confirm the operation.