What should I do if my Honor IV s phone won t open?

What should I do if my Honor IV's phone won't open? Honor 4's mobile phone can't be opened, please confirm whether you have entered the interface that guides you to update the software, if you do, follow the mobile phone guidance to upgrade the software to solve this kind of problem that cannot be turned on. Then confirm whether the charging indicator will flash when charging the phone, if not, please go to the branch for testing, if so, please keep the charging state and wait for a period of time before trying to turn on the operation.

If you can force restart and recover by pressing and holding the power button for 10 seconds (note that you can press and hold the power button, not the volume button), if you can restore it, you can solve this problem by upgrading the version. You can also try to use an SD card to force the machine, the specific instructions can be found on the pollen forum, after the strong brush will erase all the previous data, please back up important data in advance. 1.

Software problems cause automatic black screen, please confirm whether there are any incompatible apps installed recently that cause the phone to suddenly shut down abnormally recently. Users are advised to perform a factory reset and upgrade to the latest software version. (Please back up key data in advance before restoring factory settings) Press and hold the power button for more than 10 seconds to force restart the phone.

2.Normal upgrade and recovery method 1) Restore factory settings Operation steps, in the phone settings, tap in turn.

If your phone can't be turned on, then it may be out of power, you can charge it for a while, and then turn it on, if you still can't turn it on in the end, you can first reset it to factory settings, which is a small hole in the phone, and then you rub it, it can try again. From then on, you should be able to recharge it again and then restart it. Not arguing is compassion, not arguing is wisdom, and not hearing anything is quiet.

Indisputable is a kind of tolerance, ignorance, a kind of wisdom, not explaining, a kind of maturity.

Many times, we don't fight, not because we are incompetent, but because we don't want conflict.

Many times, we ignore it, not because of weakness, but because we have learned to give in.

Many times, we don't explain, not because of cowardice, but because time will tell.

Living in this world, no one says behind anyone's back. No matter how well you do it, some people will accuse you, no matter how true you say, there will be people who are dissatisfied, people who hate you, no matter how hard you try, it will not help, and the people who snub you, no matter how much you dig your heart, you will be indifferent.

We can't be liked by everyone, we can't satisfy everyone, we can't satisfy the insatiable people, and we can't accept the ill-intentioned people. Some people see through it and leave, and some things are downplayed and let go.

A lifetime is not long, please live for yourself. Don't care about other people's opinions, don't care about other people's eyes, just be clear in your heart. Gossip will disperse sooner or later, the more you argue, the more arrogant others will be, misunderstandings and contradictions, and they will eventually be resolved, and the more you explain, the more you can't explain clearly.

Be a man, don't be too stupid, in front of people who don't understand you, no matter how much you say, it's a waste. In the hearts of people who hate you, no matter how good it is, it is in vain. Instead of spending your time and energy on people who don't deserve it, keep it to yourself.

People live for a lifetime, do not argue, ignore, do not explain, show your generosity with indisputable, interpret your calmness with ignorance, and prove your character with no explanation. As long as you are upright, you dare to face it calmly, as long as you have a good heart, you can be worthy of your life! Please share and promote traditional Chinese culture!

If these methods are turned on through software, and the methods of booting in the underworld cannot be solved, then the main mobile phone is likely to be unusable, and you can send it to the after-sales maintenance point to repair it.

If you can't turn on the camera in your phone, you may have a camera-related app open on your phone, such as a flashlight, and you can exit the camera-related app before entering the camera. At present, this problem has been optimized, and it is recommended that you try to back up your data and update to the new one.

Do you first rule out whether the phone is out of battery? Charge, then charge the charge and see if there is any response? If the charging does not respond, or can not turn on, it is recommended that you get that kind of maintenance point, let the maintenance master help you see, you must not get it yourself, you do not have that technology, there is technology, there are machines, etc., it can be tested out what is the cause?

Is it a background program that causes his phone to not turn on, or is there some other reason that causes the phone to be re-flashed, etc.?

Hello landlord. The black screen of the mobile phone can't be opened, the landlord first confirms whether the mobile phone is really not open, if the screen is still black after pressing and holding the power button, there is no display, the landlord can wait for a minute or two, and then press the volume button to listen to whether there is any sound. If you can hear the sound, it means that the phone has been turned on normally and entered the system, but the screen does not light up, which means that there is a problem with the screen.

For example, the screen backlight module is damaged, or the cable connecting the screen and the motherboard is loose and falling off, etc., which may cause this situation, and it needs to be sent to the after-sales disassembly test to be determined. If there is no sound when you press the volume button, there is no response after pressing and holding the power button many times, and the screen does not show anything, then it may be a battery problem, a motherboard problem or a power button problem. The landlord can try to plug in the charger first, charge for a while, plug in the charger to see if the screen can display the charging icon, if you plug in the charger, the screen can display the charging icon, but long press the power button does not respond, it is estimated that the power button is broken.

If there is no response when plugged in the charger, it is estimated that the battery is damaged or the motherboard is damaged, and these situations also need to be sent to the after-sales service for inspection and repair.

If the mobile phone cannot be turned on, there are usually three situations, the first situation is that the battery in the mobile phone is out of power. So it can't be turned on. The second situation is that the switch of the mobile phone is damaged or caused by poor contact.

This must be repaired by a professional mobile phone repair shop. In fact, there is another possibility, which is the internal chip in the mobile phone. It has been damaged and cannot be turned on.

Hello dear <> my answer is as follows, please be patient and take a look at the <>

Here are some things you can try:1Charge your phone for a while to make sure it has enough power.

Sometimes the battery is too low and can also cause the boot to fail. 2.Long press the power button to force restart your phone.

Press and hold the power button for 10 seconds to see if the phone can reboot and turn on. 3.If the card logo cannot be started after the phone enters the boot screen, you can try to enter the recovery mode to clear the system cache.

Usually press and hold "Volume +" and "Power Key" to enter this mode. 4.If the phone screen is completely silent, you can try to connect to the computer to see if it is recognized.

If it is not recognized, it may be a problem with the motherboard of the phone. 5.Unplug the SIM card and SD card and reboot to troubleshoot memory card issues.

6.If it can't be solved, it is recommended to take it to an HONOR authorized repair center for inspection and repair, and the parts need to be replaced. You can also consult HONOR customer service for further technical support.

7.When using it in the future, avoid disturbing the phone when it is turned on, update the system version firmware, and back up important data to avoid relapse boot problems.