The OPPO phone can t turn on after resetting

Hello, the oppo phone can be turned on after formatting, but it takes a long time, please wait patiently, if it is not turned on for a long time, please bring the warranty card and love the phone to the local oppo customer service center to check, the staff will deal with it properly for you.

Judging from the description of the phenomenon, it should be caused by the use of battery overdischarge, not a mobile phone problem, plus the smart machine will do some pre-charge protection mechanism in this case, so it is not plugged in to the charger and can be turned on immediately, at this time, you need to let it charge first, the time is about 15 minutes to half an hour, and if it doesn't work, you can go to the after-sales service to activate the battery.

Remember not to use the mobile phone to automatically shut down, which can easily lead to over-discharge of the battery, which is not good for the mobile phone battery.

Supplement. 1.Plug in the charger and see if the charging indicator is lit, if it can be lit normally, it means that the charging is normal, and it can be turned on after charging for more than 20 minutes;

2.Plug in the charger, if the charging indicator is not on, pull out the charger, press and hold the power button for more than 10s to reset the machine, and then plug in the charger again, charging for about 20 minutes or more to turn on;

Only the OPPO customer service center can flash the machine to solve it.

After the OPPO phone is restored to factory settings, it cannot be turned on, and it can only be solved by flashing the phone or sending it to the OPPO customer service center.

The first step is to press and hold the volume down button and the power button of the phone at the same time for about 10s, and the phone will enter recovery mode.

Step 2: Select "Clear Data Factory Reset" by the volume up and down buttons, and press the power button to confirm "Yes".

Erase all user data".

Step 3: Select "Clear Cache" by Volume Up and Down Buttons, and press the Power button to confirm "Yes--Clear All Caches." Then use the volume up and down keys in the selection to manually select the installation package. Once the installation is successful, choose to reboot the system immediately and you're good to go.

Step 4: Please send it to the customer service center for upgrade.

1. Determine whether the keys of the mobile phone can be used normally, or whether the mobile phone has been flooded recently. If the keys of the mobile phone are abnormal or there is liquid ingress, it is recommended that you send the mobile phone for repair.

2. Please use the charger to charge the phone for 15 minutes, and then press and hold the power button + volume up button for more than 12 seconds to see if the phone can be turned on.

If the phone still can't turn on, it may be that there is an abnormality in the hardware circuit or system of the phone, and it is recommended that you bring the relevant purchase voucher to the OPPO customer service center for testing and processing.

This applies to all OPPO models.

1. Press and hold the power button for more than 10 seconds to see if you can force it to turn on. If you are able to turn on your computer, please back up your important data and perform a factory reset or upgrade to the latest software version. 2. If you can't force it on, please check whether the phone has power, if it is out of power, please keep charging it for a period of time, and then try to turn it on.

3. If the phone still can't be turned on, it may be that there is an abnormality in the hardware circuit or system of the mobile phone, bring the mobile phone invoice and warranty card, and go to the OPPO customer service center for testing and processing. 4. There is a reflection on the boot, but it does not enter the system, it is recommended to enter the recovery mode to restore the phone to the factory and try again.

The solution to the automatic power off and restart of the mobile phone:

1. Avoid holding down the power button of the mobile phone when using the mobile phone;

2. Please charge your phone in time when the battery is insufficient;

3. Uninstall the recently installed third-party software and eliminate software abnormalities;

4. Close and exit the software that you don't use to ensure that the mobile phone has enough memory;

5. Re-insert the SIM card to ensure that the SIM card is in good contact.

6. Reinstall the battery (removable battery) to ensure that the battery is in full contact with the mobile phone; (non-removable battery) It is recommended to clear all caches for the phone;

If none of the above methods can solve your problem, please bring the purchase invoice, warranty card and mobile phone to the nearest OPPO customer service center for testing and processing.

There are many reasons why the machine cannot be turned on after repeated restarts, and it is necessary to let the maintenance personnel detect it. Most likely it's a motherboard issue. If the battery is broken, it will only restart repeatedly when it is charged, and if the system is broken, it will be stuck in the phone logo.

Fix it, my phone has been used several times, once saying that it is often charged and burning, and once it is said that it is flooded, and thirty or forty yuan will be done.

You should enter recovery mode to factory reset again, you can do it as follows:

1. Press and hold the power button and the volume down button at the same time for about 5 seconds, enter the recovery interface, and select Chinese Simplified.

2. Then select "Clear Data and Cache" by volume plus and minus keys.

3. Select "Clear user data and cache", then press the power button to confirm, and then select to restart the phone after the operation is completed.

1. Recovery is an Android phone backup function, which refers to a mode that can modify the data or system inside the Android machine (similar to Windows PE or DOS). In this mode, we can back up or upgrade the existing system, or we can restore the factory settings here.

2. The principle of recovery is the same as the ghost software on the computer, which plays the role of system backup and restoration. Of course, you can also upgrade the kernel, flash patches, etc. Recovery is written in conjunction with the system baseband, and different baseband versions cannot be brushed randomly.