What should I do if my VIVI phone is hacked? How to turn it on

The mobile phone you said belongs to a copycat model without strict quality control, so it is easy to have problems, and the black screen is generally a conflict between the mobile phone software and the system, you uninstall the mobile phone software or restore the factory settings, restart the mobile phone to see.

During the black screen boot of the mobile phone, press the volume down button continuously at the same time to complete the boot, and when the words appear in the lower left corner of the screen, it means that the mobile phone has entered; Restart your phone to log out. Safe modeSafe modeSafe mode.

If you need to turn on the phone, keep pressing the power button, and you can turn on it normally, if it can't be turned on, it can only mean that the phone is out of power, or because the system is stuck and waiting for him to buffer for a period of time, you can re-boot a choice.

If the mobile phone has a black screen, first look at whether it is the reason for timing, sometimes the battery is broken and hungry and cannot be charged, it can only be in a state of no power, then the mobile phone can not be turned on is normal, first you need to check what is the cause.

If the phone suddenly has a black screen or can't be turned on, you can choose to confirm whether the phone has some uh, damage or the phone screen has been broken, if you can't find the problem in all aspects. And if you want to continue using your phone, then go to the repair shop to help test it.

If your vivo phone has a black screen and cannot be turned on, it is recommended that you go to the official designated repair shop of the Weibo phone for testing and repair.

Please press and hold the power button for 15 seconds to see if it can be turned on.

If the phone is broken, it is not worth repairing, you can buy a new mobile phone, your mobile phone belongs to a copycat mobile phone, and it is best to buy a genuine vivo mobile phone or Redmi mobile phone in the future.

There are many reasons why the black screen of the mobile phone cannot be turned on. Again, you didn't explain the problem. What if you just say that the phone is hacked. How to turn it on, just these few words can't help you.

The vivo phone has a black screen and can't be turned on, you can do it in the following ways:

1. Press and hold the power button and the volume down button at the same time for 30 seconds to restart (full screen models) or press and hold the power button for 30 seconds to restart and view;

2. When the phone is turned off, press and hold the power button and the volume up button at the same time to enter the recovery mode of the phone, select Restore System or Clear Data, and then restart the operation (Shuangqing will clear all data and cache information in the phone);

3. Take your mobile phone to the official customer service center for testing and processing, and you can check the address information of the customer service center in vivo official website APP--Service--My Service--Service outlets or follow WeChat "vivo"***--My Service--Network Query.

1. Force restart your phone.

Try force restarting your phone to see if it resumes, and check if the power and volume buttons are stuck in the case.

FunTouch OS and later models: Press and hold the "Power button" and "Volume Down button" at the same time for more than 10 seconds;

Press and hold the top round button for more than 10 seconds to force restart the phone (applicable to NEX 3 NEX 3S);

FunTouch OS previous models: Press and hold the "Power Button" for more than 12 seconds.

2. Upgrade the system version (skip this step if the screen is completely black and cannot be restored).

Please upgrade your phone to the latest version to view.

3. Reset all settings (skip this step if the screen is completely black and the display cannot be restored).

Backup: Go to Cloud Service - Device Cloud Backup - Backup Data Type - System Data - Return - Back to Backup Now to back up some system settings and desktop layout;

Cloud service--Data synchronization--Turn on WLAN, Bluetooth, etc. to synchronize data to cloud service.

Note: This operation will not delete files or software, it will cancel the password and restore all settings, including: set wallpaper, unlock style, wifi, default open program, etc.

4. Service center testing.

If the above methods do not solve the problem, please back up your mobile phone data in advance, and bring your mobile phone and purchase voucher to the vivo customer service center.

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Note: In order to save valuable time, it is recommended that you call the service center in advance** to confirm the service center business hours, whether the spare parts inventory is sufficient, etc. Jujube.

Other black-screen scenes].

1. There is too much software running in the background, and the startup software has a black screen.

Multiple applications running in the background will occupy too much memory or other resources, and the phone may be overloaded and may cause abnormalities, so it is recommended"One-click acceleration"Clean up background apps.

2. The screen will go black when the set auto-lock time is reached.

Go to Settings - Display & Brightness - Auto Lock Screen to adjust the lock screen time to a longer time.

3. Double-click the screen to go black.

This is to turn on the double-click screen-off function, enter Settings - Quick and Assist - Intelligent Somatosensory - Smart Screen Off - Double-click to turn off the screen or Enter Settings - Intelligent Somatosensory - Smart Screen Off - Double-click to turn off the screen and turn off the function.

4. Make the stool sedan car black screen with third-party software.

5. The screen is black during the call.

In order to avoid touching the screen by mistake, during the call, when the infrared sensor caller is blocked, the phone will automatically turn off the screen, and the screen will turn on when it is far away.

Hello! I don't know if your phone has a black screen, what caused it, is there a sound when you turn it on? This kind of malfunction phenomenon in the mobile phone means that the mobile phone is a bit of a fault problem, and you can check it with the following methods:

1. Press and hold the power button (some machines need to press and hold the power button and the lower volume button at the same time for more than 7 seconds) to restart the machine; 2. Connect the charger to check whether there is a charging display; The reason for the black screen is often reflected by the delay of the screen triggering circuit. That is to say, the mobile phone system has issued a command to light up the screen, but because the circuit is delayed, it is not sent successfully, and the screen is not lit successfully, but the mobile phone system thinks it has been lit, so it causes a black screen. 3. It may be that there is a problem with the mobile phone display screen or the mobile phone motherboard cable, due to the poor contact of the cable caused by the short circuit and failure of the power supply, so the mobile phone flashes and then the screen goes black, and the fault needs to be sent to the mobile phone store for inspection and maintenance, in order to determine the real cause of the failure.

There is a voice for the question.

If you fall to the ground, you can hear the charging sound.

Answer pro Hello! There is a sound, if ** can get through, it may be a problem with the failure of the mobile phone display, and this fault needs to be sent to the mobile phone store for inspection and maintenance, in order to determine the real cause of the failure.

Finally, the test battery can no longer be used, which is a pity.

It is recommended that you:

You can try charging your phone for half an hour, and then press and hold the power button to see if it can turn it on.

If it doesn't work, when the phone is turned off, press and hold the power button and the volume down button at the same time, about ten seconds, enter the recovery interface, use the volume button to select and restart the phone, use the power button to confirm, and restart the phone.

If the above operation cannot be turned on, it is recommended to go to a professional after-sales maintenance office for help.

Hello, it may be that the motherboard is broken, it is recommended to consult the lightning bee repair, thank you.

1. Connect the charger and press and hold the power button for 10 seconds to force restart the phone;

2. There are many caches in the software in the mobile phone, which leads to Caton, such as WeChat, you can enter Settings - More Settings - Applications - All - Find WeChat and click to enter the information interface - Clear data;

You can also operate the software you use frequently in this way;

4. Enter the app store - Manage - App update - detect and update the mobile phone software (the software is not compatible with the mobile phone and causes a black screen);

5. Clear all data if necessary, click Settings - More Settings - Factory Reset - Clear Phone Data - Reset Phone (check the phone USB disk), clearing the phone data will format the phone, so you can back up the phone data before this operation, including contacts, ** and so on.

Make sure that the battery of your phone is sufficient, and then connect your phone to a power source to charge it for a period of time before trying to turn it on. You can also press and hold the "Power Button" and "Volume + Button" at the same time to try to enter the recovery mode, select "Clear Data" first, and then select "Restart" after the interface jumps.

Finally, the test battery can no longer be used, which is a pity.

Maybe there's something wrong with the program.

1. Hardware problems: generally mainly due to the design defects of the hardware itself, the damage of the hardware, improper operation, etc. For the design defects of the hardware itself, the mobile phone often crashes, there is no way to solve it, but to send the mobile phone to the customer service center for maintenance.

If the hardware is damaged, it can also lead to frequent crashes. Mobile phone is a precision electronic product, in which the circuit must be in a more stable environment to work normally, if the mobile phone often works in a humid environment or by the outside strong vibration, it may crash, for example, sometimes we accidentally drop the mobile phone to the ground, the mobile phone may die. Therefore, we must treat mobile phones kindly and try to handle them gently; Also, try not to use your phone in a humid environment.

Usually, if we operate the mobile phone improperly, it will also cause the mobile phone to crash, especially when we are sending text messages, if the speed of the key operation is too fast or the short message bombardment is continuously in a short time, resulting in the mobile phone CPU load is too large, and the heat generated by the CPU cannot be dissipated in a short time, so it will cause the mobile phone to crash. In addition, there are other factors that cause crashes due to hardware problems, such as aging hardware, too bad environment for using the phone, etc.

2. Software issues.

The main reason is that there is a fatal bug in the software design of the mobile phone, which causes the crash. When the phone runs the program, a command error will occur, a bit like an illegal operation in the computer, and there may be a crash.

Solve such a crash can be solved by software upgrade, now the major mobile phone manufacturers have customer service centers to provide free software upgrade business, in the upgrade to solve some software bugs, reduce the probability of crash. It is best to go to the customer service center to upgrade the software of the mobile phone, and if you do the upgrade yourself, please make a backup in advance, so as not to restore the software after the mobile phone upgrade fails.

In fact, it is as normal for a mobile phone to crash as a computer, as long as we treat it correctly, there will not be so many people complaining that their mobile phone is dead again. But if your phone crashes frequently, you have to pay attention to it, and it is best to send your phone to the customer service center for maintenance, which is the best solution.

In general, there are many reasons for this.

It is recommended to restore factory settings or flash the computer to see if the screen is still black.

If there is still a problem, you should consider whether it is a hardware problem! If it's hardware, it can generally only be repaired after sales.

Causes of smart black screen.

1. Mobile phone crash memory problem: Under normal circumstances, when the mobile phone stores too many things, many friends can feel that the mobile phone is running too slowly, and when their mobile phone is occupied by 80% of the memory that can be driven, it may crash.

2. The problem of the second contact of the mobile phone crash: This is the loosening of the contact of the mobile phone screen, which is not a big problem, but it can directly lead to the black screen of the mobile phone, which is difficult to find and can only be found after a lot of tests, which is generally caused by the mobile phone being bumped.

3. Mobile phone crash three battery problems: It is common for many mobile phones to have a black screen after using it for a long time, the main reason is that the effective use time of the mobile phone battery is 1 year, or it is three years but there is a problem in one year, and excessive use leads to the aging of the mobile phone's battery and insufficient voltage.

4. The problem of four conflicts in mobile phone crash: There are many applications for smartphones nowadays, but there are some software that are born with conflicts, which can also lead to a black screen, so the black screen after installing a lot of software is basically this reason.

5. The problem of mobile phone crash and five flashing: Many people are keen to brush the phone and use a better system, in fact, some system mobile phones are not very supportive, and there is also a complete flash, which leads to the inevitable black screen when using it in the future.