During charging, the automatic shutdown has been restarting by itself, how to solve it

If the phone restarts automatically and the machine cannot be used normally, it may be a problem with the system or hardware of the phone, and it is recommended that you send the device to a Samsung service center for inspection.

If the phone can be used normally after restarting automatically, we recommend that you try the following methods:

1.Check whether the auto-restart function is set: Settings-Reset-Auto-Restart, after turning on, the phone will automatically restart the device at the set time (some machines support this function).

2.Try to update the system version of your phone (please back up the data in your device before upgrading).

4.If the phone battery is removable, it is recommended that you replace it with another original battery to rule out whether it is a battery problem.

If the problem persists after the above operations, please bring the purchase invoice, warranty card and machine to the Samsung service center for the help of the engineer.

Whether to use the standard charging and charging, which may be incompatible, or the standard charger is abnormal, and if possible, use another standard charger for testing and use;

Or there are too many resources installed on the mobile phone, such as some third-party programs or information resources, or the mobile phone is infected with viruses that cause system abnormalities.

If it is a system or software failure, you can try to restore the data to factory settings under the backup to see if it can be improved.

It is also possible that the mobile phone has accidentally dropped or touched the internal components of the mobile phone.

If the automatic restart of the mobile phone is more frequent, it is recommended to bring the warranty certificate and go to the nearest authorized repair station to check the cause.

If the technical solution we provide is effective, please choose it as a valid answer for other users' reference, thank you.

In this case, the mobile phone battery should be damaged, and it can't be charged, and it is falsely marked that the power is full, and there is no power, so the mobile phone will automatically shut down, and it can only be restarted when it is charged, and it can be replaced by a new battery.

Depends on the age of your mobile phone, I am two years later in the mobile phone such a situation, and then it is good to directly replace the new battery.

1) Check whether there is a virus on your phone. If the phone suddenly and frequently restarts, it is likely that it is a virus. You can use the mobile phone security guard to scan and disinfect the mobile phone first, and clean it up.

2) Uninstall some unnecessary software. If there are too many mobile phone installers and too many software running at the same time, it is easy to fail to run and restart. 3) Software conflict issues.

If you think about whether you have installed or upgraded any software recently, it is often these software conflicts that cause the system to restart automatically, so you only need to uninstall the software that caused the conflict. 4) Factory reset. If you can't be sure what software or plug-ins are causing your phone to restart frequently, you can choose to restore your phone to factory settings, and pay attention to saving the more important things on your phone before doing so.

5) There is a problem with the SIM card. In addition to the problems of the internal software of the mobile phone, the hardware problems of the mobile phone will also lead to the restart of the mobile phone due to lack of rent, and the Lu Yu SIM card error is a common hardware problem. Change a SIM card to the phone and see if there is a reboot to determine whether it is a SIM card problem.

6) Phone battery contact issues. Poor contact of the mobile phone battery will also cause the mobile phone to automatically restart, and you can take it to the mobile phone repair office for consultation and help.

Hello, what is the reason why the mobile phone has been automatically turned on and off after being charged? There are several possible reasons: 1. The leakage of the mobile phone motherboard is combined with excessive current.

2. The protection circuit in the lithium battery is overly sensitive, so the current will be cut off when the current is large. 3. The battery itself has aged. 4. There is dirt on the metal sheet in the contact position of the battery, which causes the power supply to be poorly connected.

5. The joint between the battery and the mobile phone is easy to loosen in the hail hall. If after the inspection, it is found that the first two problems are the first two problems, if it is within the warranty period, go to KF, and after the warranty period, then find a good reputation of a special repair shop to repair. If the latter two problems are caused by the oxidation of the dirty metal sheet of the battery, the situation will be improved as long as it is wiped clean with a glue stick.

Putting paper or film between the battery and the phone can also solve the problem of poor contact caused by loose batteries.

There are several reasons why the phone will restart for no reason while charging, and you can self-check:

1) Check whether there is a virus on your phone.

If the phone suddenly and frequently restarts, it is likely that it is a virus. You can use the mobile phone security guard to scan and disinfect the mobile phone first, and clean it up.

2) Uninstall some unnecessary software.

The mobile phone installer is too lucky, and there are too many software running at the same time, so it is easy to not work, resulting in the phenomenon of restarting.

3. Soft investigation of spring conflicts.

If you think about whether you have installed or upgraded any software recently, it is often these software conflicts that cause the system to restart automatically, so you only need to uninstall the software that caused the conflict.