Why can t the Apple 11 turn on?

Reasons why the Apple phone can't turn on:

1. There is no electricity. If you use up all the battery power, the charge needs to be charged to 5% before it can be turned on normally. So in this case, please let the phone charge for a while before trying to turn it on.

2. Software malfunction. If you are sure that the current battery of your phone is sufficient, but it cannot be turned on normally, there may be a problem with the software system of your phone. At this time, we can try to press the home button + power button on the home screen of the mobile phone at the same time until the screen is lit up and there is a display.

3. System crash. If none of the above solutions work, and you see an iTunes connection screen on your iPhone's screen, it means that your phone has entered recovery mode at this time. When this happens, the only way to do this is to restore the system for your phone.

Connect your phone with the computer with a data cable, press and hold the home button and the power button at the same time for 10 seconds, then release the power button and continue to press and hold the home button for 5 seconds, if you see the connection to iTunes, it is a failure, and you have to start again. If the screen doesn't light up after these 2 steps, you will enter DFU recovery mode, and then you can use iTunes to restore your iPhone, or use a third-party flashing software to reflash your iPhone.

There may be two reasons why the Apple 11 can't be turned on when it starts, the first is that there is a problem with the motherboard, and it is more troublesome if the motherboard fails, and it is more expensive to repair. The second is the problem of the boot button, including the problem of poor contact, which is easier to deal with.

1. Please press the "Power and Home Screen" button at the same time, keep it for more than 10 seconds, and force restart the phone.

2. If the white apple is still displayed on the screen, you need to press the "Home + Power" button on the main screen at the same time until the screen is released without a black screen.

Because there is an apple sound that is fake.

You can check it out at the Apple Store.

There are generally several situations of the black screen of Apple mobile phones.

1.The screen goes black and recovers by itself immediately.

2.After the screen goes black, you have to press the power on button, which can be normal.

Solution] If it is the first case, occasionally it is mostly a system conflict, it doesn't matter, continue to observe, it's okay to continue.

3.After the black screen, the phone reacts, but the screen does not light up. Same after restart.

Solution] It may be a screen problem (including cable or inner screen), or a chip problem that controls the screen display, which can be repaired, and the most expensive is to change the screen, and the cable or chip is generally a few hundred smaller.

4.After the black screen, it recovers on its own, but it is very frequent, more than 4 times a day.

Solution] You can try to flash the phone, if it can't be solved, it is a motherboard problem, and you need to disassemble and repair the motherboard. If it is flooded or flashed, do not flash the machine, and go directly to repair the motherboard.

5.After the black screen, there is no response at all, and individual charging will heat up.

Solution] Battery or motherboard problems.

Finally, it should be emphasized that the motherboard is composed of hundreds or thousands of small chips, capacitors and resistors, including CPU, power supply chip, power supply chip, display chip, hard disk, and baseband circuit, generally only need to find out the faulty chip to replace, and there is no need to replace the entire motherboard.

Many masters in small places don't know how to repair the motherboard, and when you encounter a problem with the motherboard, you will be asked to replace it entirely.

It's very unnecessary, the chip is only a few hundred smaller.

It costs 23,000 to change the motherboard. The following diagram is the process of repairing the chipboard of the motherboard.

I've been doing motherboard repair work in Apple factory stores, so I know a lot about these.

Apple Eleven can't turn on, what's going on? Why? If the Apple voice can't be turned on, it may be because there is no computer, or the phone is broken and needs to be taken to Apple's after-sales service point for repair.

It may be because you don't use it for a long time, the battery is gone, you can charge it for a while and give it a try, if it's not for this reason, then the machine is out of order.

You can go to the specialty store and brush the machine, or the battery will run out.

1.The mobile phone can't be turned on, it is divided into many kinds, if there is a crash failure.

2.Then there is no need to make a fuss, just contact Apple's after-sales staff to make an appointment for testing.

3.If you press and hold the power button and it doesn't turn on, remember not to try again, so as not to cause the phone system to malfunction.

There may be the following reasons why the iPhone won't turn on;

1.The power is used up and the device cannot be turned on.

2.The mobile phone system runs wrong and causes it to crash and cannot be turned on.

3.The mobile phone hardware failure causes the machine to be unable to turn on, such as battery failure, motherboard chip failure, etc. Solution: It is recommended to contact Apple after-sales service on the 8th floor of Block B, East Third Ring Road, Chaoyang District, East Third Ring Road, SOHO East District, for maintenance and solution.

Personally, I think that sometimes things may not be the way we want them to go, but we can work hard, make more friends, and come out without being too sad.

If you can't turn it on, charge it first, and see if there is no power, and if it doesn't work, send it to the after-sales service.

Hello, I am happy to serve you and give you the following answers: Apple 11 can't turn on the solution:1

First, check that the power supply is connected properly, make sure the power plug is plugged into a power outlet, and the power cord is not damaged. 2.If the power connection is normal, you can try to restart the Apple 11, press and hold the power button for about 10 seconds until the Apple logo appears on the screen, then release the power button, and the Apple 11 will restart.

3.If the reboot still doesn't work, you can try to reset the Changgai Apple 11, press and hold the power button and the volume button at the same time for about 10 seconds until the Apple logo appears on the screen, and then release the power button and volume button, and the Apple 11 will restart. 4.

If the above methods still don't work, you can try to restore Apple 11 and use iTunes to restore Apple 11 to factory settings, which can solve the problem that Apple 11 won't turn on when it turns on. Personal tip: When using the Apple 11, you should pay attention to protecting the power supply, make sure that the power plug is plugged into a power socket, and the power cord is not damaged, so as to avoid the problem of not turning on the phone.

Take iOS as an example. It may be that the phone is out of battery, and you only need to connect the charger to wait for the phone to recover before turning it on; It may also be that the temperature of the mobile phone is too low, just hold the mobile phone with your hand for a while, or blow it with a hair dryer for a while, and let the temperature of the mobile phone recover to turn it on; Xingxiang may also talk about the phone crashing, you can try to press and hold the power button + home button at the same time, and the phone will automatically restart after a few seconds.

Take iOS as an example.

1. The phone is out of battery.

This is the most common situation where the phone will not turn on, the phone will still consume power when it is in standby, and it will automatically shut down in order to save data when the battery is reduced to a certain amount. The solution is to connect the charger, wait for the power to recover, and then try to turn it on.

2. The temperature is too low.

If the temperature of the phone is too low, the saver of the phone or pool will be activated, resulting in the failure to turn on. At this time, hold the phone with the temperature in your hand for a while, or blow it on a hair dryer to restore the temperature of the phone to a certain level, and you can turn it on.

3. It is in a state of crash.

The phone won't turn on because the phone is in a dead state. You can try to press and hold the power button + home button at the same time, and wait a few seconds for the phone to restart automatically.

The above is an introduction to the content of the Apple 11 that won't turn on.

The reason why the Apple 11 phone can't turn on may be as follows:

First of all, it may be caused by the mobile phone running out of power, the user can connect the mobile phone to the charger, charge it for a while, and then try to start the operation, if it still can't be turned on, it may be caused by the user's cold environment, you can cover the phone and try again.

Secondly, the phone can't be turned on, that is, it is in a black screen state, or it may be caused by system problems, the user can choose to force restart the phone to try, just press the volume button of the phone, then press the volume button, and then the power button does not let go, until the phone screen shows a white apple logo and then let go.

If the above methods cannot solve the problem, it may be caused by hardware problems, and it is recommended that users contact the after-sales service in time for relevant testing.

Advantages of the Apple system

1. Excellent security performance, because Apple's system architecture is special, it is rarely attacked by viruses, and the security protection performance is also excellent.

2. The system has less garbage, excellent performance, and the Apple system does not need to use process management, and it will not cause Caton if the system can be used for a long time.

3. Simple to set up, the setting of Apple Mac system is relatively simple, you can quickly switch between home and office network configuration, and the network setting is convenient.