What to do if iPhone6 crashes and won t turn on

Method 1: Press and hold the home and power buttons at the same time for 10 seconds, if you see the apple is too slow, you have to start again, then release the power button and continue to press and hold home for 5 seconds, if you see connect to iTunes, it is a failure, and you have to start again. If the screen does not light up after these 2 steps, it will enter DFU mode, and then you can use iTunes or other flashing software to restore or re-flash the computer.

Method 2: If method 1 is invalid, you can try to connect to the computer, the first step is to use the "restart" function in PP assistant, itools and other tools, if it is successful, congratulations, if it is not successful, you can proceed to the next step.

Method 3: If the above two methods are unsuccessful, then congratulations, you have won the lottery! Let's use the ultimate move, brush the machine! You can restore the firmware through an assistant or an official one, first entering recovery mode. 【iphone6

How to enter Plus recovery mode? DFU mode analysis].

Method 4: If you still can't use all the above tricks, the following is the last step. First of all, you can call Apple Technology** "400-627-2273", dial and go directly to the topic, and ask about the iphone6

What should I do if the Plus can't be turned on? Follow the staff's instructions to fix your phone.

Press and hold the power and home buttons of your iphone6 at the same time and hold them for 10 seconds, let go when a white apple appears on the phone screen. After that, the iPhone 6 will restart automatically.

If it doesn't work, you may have to flash the phone: the phone enters DFU mode, steps: when the phone is turned on, connect it with the computer with a data cable.

Press and hold the power off button for 2 seconds; Then, press and hold the power off button and the home button at the same time for 8 10 seconds; Finally, keep holding the home button for 15 seconds.

After entering the DFU state, iTunes checks that the iPhone is in a recovery state, you can see that there is a recovery button, at this time you hold down the shift key of the keyboard, and then click with the left mouse button"Recovery", a window appears, find the path of the firmware, and then double-click your ** good firmware, and then iTunes will automatically recover, don't pull the data cable during the process, don't move your iPhone, just wait quietly.

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.

You can try a force restart to solve the problem.

The specific steps are as follows:

1. First try to press and hold the power button to see if the phone responds.

2. If the phone does not respond after pressing the power button, try to press the home+ power button on the main screen at the same time.

3. When you see the white Apple logo icon on the screen, let go.

4. If you encounter a serious crash, there may be a situation where you press the home+ power button on the main screen at the same time and do not respond. That's where your iPhone6s comes in.

5. When the iPhone6S is connected to the power supply, press the home+ power button on the home screen at the same time until the white Apple logo icon appears on the screen, and then let go.

6. There is also a particularly bad situation, that is, plug in the power supply, and then press the power button + home button at the same time It will not work. In this case, the only way to do this is to automatically shut down the phone after it consumes the remaining power, and then turn it on after charging.

7. It is worth mentioning that if white apples will always appear on the screen, and you can't enter the home screen desktop normally, then you need to connect the iPhone6S to the computer at this time, and then use iTunes software to restore the system.

First of all, you need to try to reboot the computer, here's how:

6S "Sleep and Wake Up" button on the right side of the phone;

Press and hold the circular "Home" button at the bottom of your phone at the same time;

If the Apple logo does not appear, it proves that the 6S motherboard is faulty. Motherboards have a lot of chips, capacitors, and power lines.

To determine which component fails to turn on, professional maintenance personnel are required to do it, and the method is roughly as follows:

By detecting whether the current value on the motherboard is too large, if it is too large, it proves that a short circuit on the motherboard or some components is caused.

Take the scented rosin method to test the specific components of the motherboard whose temperature is too high, and professionals can see it by visual inspection at this time.

After identifying the specific short-circuited components, the short-circuited components are replaced by value-shifting and soldering techniques.

Press the power button again to power on the test.

If it is successful, the problem is solved, and if it is unsuccessful, there are still other short circuits, and the above steps have to be repeated.

This process requires a very patient and experienced chip repair technician to make a perfect repair the first time, otherwise it will have to be restarted. I have been in the professional maintenance department of Guangzhou Apple, and I have seen a lot of this situation.

Many small local repair shops have poor skills, and the machines that could have been repaired have repeatedly repaired the motherboard to a pulp.

1. When the iPhone6S freezes, you can try to press the power button first, and then see if the phone will react.

2. If the phone still does not respond after pressing the power button, please press the [Home + Power] button at the same time.

4. If you encounter a serious crash, it may not work if you press the [Home + Power] button on the main screen at the same time. If that's the case, plug your iPhone6S into a power source first, as shown in the image.

5. When the iPhone6S is connected to the power supply, press the [Home + Power] button at the same time until the white Apple logo icon appears on the screen, and then let go.

6. Among these methods, as long as the iphone6s can be restarted, then the problem of crash can be solved.

Try flashing it again, it may be that the motherboard is broken.

There are several ways to freeze frequently:

1.Rebooting the phone is preferred. The general operation method is to press and hold the power button for a few seconds, or you can pull out the battery and forcibly shut it down and start it again.

2.Factory reset. Factory reset will lose contacts and text messages, so you should back them up before using this feature.

3.Flash. There is a risk in flashing the machine, study it clearly before operating, or find an official maintenance point for maintenance. You should also back up your data before flashing.

Don't delete files that you think are unnecessary, some crashes are caused by users mistakenly deleting system files.

Smartphones have a lot of storage space, but try to store a large number of text messages and large-sized ** in the mobile phone into memory or memory cards, and don't occupy too much body memory.

Press the lock screen key with the circle below (forgot what it's called---long press.)

Smashed, buy a new one and go!