The Apple mobile phone will automatically shut down when you use it, why does the Apple mobile phone

Method steps.

Let's take a look first, is it because the phone is out of battery, so it automatically shuts down.

If there is no power, you need to charge it first, and after charging for a while, you can turn it on again (you can also wait until the charging is complete before turning it on).

If the phone is normal, then check the battery health, it is likely that the battery is not in good health, resulting in an unexpected shutdown.

The steps to check the health of your battery are:

Settings - Battery - Battery Health, if the maximum capacity of the battery is lower than 80%, it means that the battery is not in good health.

0How to check the battery life of your iPhone.

If the battery is not in good health, it will need to be replaced.

If the battery level of the phone is normal and the battery health is normal, but the phone still shuts down unexpectedly from time to time, you need to make an appointment with a local Apple authorized service provider for repair.

Summary: 1. When the mobile phone is out of power, the mobile phone will automatically shut down, at this time, you need to charge it first, and then turn it on for use.

2. If the battery health of the mobile phone is not good, it may cause the mobile phone to shut down unexpectedly and need to replace the battery.

3. If the phone has a normal battery and the battery is in good health, it is likely that there is something wrong with the phone and it needs to be repaired.

There are 3 reasons why the iPhone automatically shuts down:

1. The phone is out of battery.

However, the shutdown and restart of the Apple phone is a hardware failure, so the possibility of the phone being turned off is ruled out in the first place. Obviously, the battery loss of the Apple phone is too severe, which leads to the phenomenon of the Apple phone losing power and restarting.

Second, the memory of the mobile phone is full.

All phones experience the problem of low memory and low memory. An easy way to deal with this is to delete**, clear your cache, and uninstall unused apps. But these actions will not solve the problem.

Do you promise to stop taking pictures? Never browse the web? Never play a game again?

After that, the memory will still be insufficient, otherwise it will cause the Apple phone to shut down and restart.

Three. Power management IC failure.

The iPhone's automatic shutdown can be considered to be a problem with the battery, motherboard contact, or the temperature is too low.

Reasons for automatic shutdown:

1. First of all, the battery is aging, which will lead to poor contact of the mobile phone battery, so it will automatically shut down, generally in this case, you can try to repair and replace a battery, and the battery life is below 80% It will be replaced.

2. There is also a failure of the electronic components of the motherboard of the mobile phone, which will cause the power supply to be automatically shut down.

3. When your mobile phone SIM card and mobile phone are in poor contact, it will also automatically shut down, it is recommended to change a SIM card to the chain.

4. Finally, your mobile phone will automatically shut down when the battery is insufficient, and it is easy to automatically shut down when the battery stability is too low in winter. <>

There may be several reasons why your iPhone automatically shuts down:

1. The mobile phone will automatically shut down when the battery is low, and you can connect the charger to charge the mobile phone.

Second, in terms of hardware, it may be the cause of battery aging, resulting in poor contact between the battery and the circuit connection or insufficient power demand, which often makes the mobile phone at the critical value of automatic shutdown, which will cause automatic shutdown.

3. In terms of software, it may be the background accumulation of some software or the overload of the system caused by the excessive amount of software computing, so that the processor heats up more than the warning value, which is forced to shut down for the sake of protecting the circuit, and it is recommended to go to the regular Apple customer service center for testing and maintenance in time.

Expand your knowledge: iPhone is a smartphone series developed by Apple, which is equipped with the iOS mobile phone operating system developed by Apple. The iPhone was released on January 9, 2007 by Steve Jobs, then CEO of Apple, and was officially released on June 29, 2007.

Apple Inc) is a high-tech company in the United States, which was founded in 2007 by Apple Computer, Inc) and its core business is electronic technology products, headquartered in Cupertino, California.

Founded on April 1, 1976 by Steve Jobs, Steve Wozniak and Ron Wayne, Apple is known for its innovation in high-tech companies, including Apple II, Macintosh computers, MacBook laptops, iPods, iTunes stores, iMac all-in-one computers, iPhones and iPads, etc., and it is known for innovation in high-tech enterprises.

At the beginning of its establishment, Apple mainly developed and sold personal computers, and as of 2014, it was committed to the design, development and sales of consumer electronics, computer software, ** services and personal computers. Apple's Apple II fueled the PC revolution in the 1970s, and the Macintosh relay continued to evolve in the 1980s. The Company's hardware products are mainly Mac computer series, iPod devices, iPhone smartphones and iPad tablets; **Services include iCloud, iTunes Store and App Store; Consumer software includes OS X and iOS operating systems, iTunes Multi** browser, Safari web browser, and iLife and iWork creative and productivity suites.

The phone will automatically shut down every few minutes, check whether the battery voltage is too low and the battery voltage is too low, if you rule it out, there should be a problem with the internal circuit, send it for testing.

The reasons for the automatic shutdown of the Apple phone are: the phone is out of battery, the phone memory is full, the power management IC is faulty, etc.

1. The phone is out of battery.

The battery of the Apple phone is empty, and we can charge the phone battery.

2. The memory of the mobile phone is full.

All phones experience low memory and low memory levels, and an easy way to deal with this is to delete**, clear cache, and uninstall unused apps.

3. Power management IC failure.

Precautions for using iPhone:

1. Avoid the wind and sun on the mobile phone in your hand, which will darken the color of the Apple mobile phone for a long time.

2. Wipe the iPhone frequently to protect the phone to the greatest extent.

4. Charge the mobile phone in time when the battery is less than 30%, which can prolong the life of the mobile phone.

5. The use of Apple mobile phones should also pay attention to the rest of the pants not to bump, it is inevitable that the mobile phone will fail after a long time. <>

The Apple phone automatically shuts down, and when it is determined that the phone's battery is intact, it is very likely that there is a problem with the system. Such a problem can be solved by doing a factory reset. The specific steps are as follows:

1. Enter the mobile phone settings interface.

2. Find the [General] option.

3. Click on the [Restore] option to enter. Brother Patience.

4. In the Restore Scroll Category option, click Erase All Content and Settings.

5. Enter the lock screen password to restore your iPhone to factory settings.

Check the software

Make sure your device has the latest version of iOS or iPadOS, and make sure your app is up to date. If the problem persists after updating your software and apps, check your hardware.

Check your hardware

For iPhone 6 or later, check your battery health in Settings > Battery > Battery Health.

If your battery doesn't need service, but your iPhone, iPad, or iPod touch still restarts or shuts down frequently, contact Apple Support.

If the iPhone

iPad or iPod touch

The device screen freezes, does not respond, or gets stuck when it is turned on, please ask Yunyou to solve what to do. In God.

Learn more about what to do if your iPhone, iPad, or iPod touch restarts or shuts down unexpectedly, or displays the Apple logo or spins the gears.

Summary. 1. Check whether your phone has been jailbroken, if it is jailbroken, then change back to the original system, if there is no jailbreak, then continue to check; 2. Check the battery of the mobile phone to see if it is a battery quality problem, if it is a battery quality problem, then replace it again! 3. Check the mobile phone system to see if the system is updated; Many phones automatically shut down because the system is not updated; 4. Go to Apple's after-sales service to find the problem and have it repaired by professionals, which is more accurate than doing it ourselves; 5. We can prepare a power bank, when the power of the mobile phone becomes low, we will use the power bank to charge, so that it will not be turned off; If the above methods can't solve the problem, then you can only change to a new phone; Because many Apple phones have such a situation, we can choose to change to another phone.

1. Check whether your phone has been jailbroken, if it is jailbroken, then change back to the original system, if there is no jailbreak, then continue to check; 2. Check the battery of the mobile phone to see if it is a battery quality problem, if it is a battery quality problem, then replace it again! 3. Check the mobile phone system to see if the system is updated; Many mobile phones automatically shut down because the system has not been updated; 4. Go to Apple's after-sales service to find the problem and repair it by professionals, which is more accurate than our own hands-on Huai Jiao brother; 5. We can prepare a power bank, when the power of the mobile phone becomes low, we will use the power bank to charge, so that it will not be turned off; If the above methods still can't solve the problem, then you can only replace the new mobile phone; Because many Apple phones have such a situation, we can choose to change to another phone.

The reasons for the automatic shutdown of the iPhone are: 1. The influence of the operating environment of the mobile phone: after entering the winter, the weather is cold and the temperature decreases, so the probability of the iPhone automatically shutting down greatly increases.

Because the iPhone's battery uses a lithium-ion battery Q. At a lower temperature, the temperature of the lithium-ion battery is too low, which will slow down the chemical reaction speed of the electrolyte inside, and weaken the activity of the lithium ion between the positive and negative electrodes, resulting in the unstable discharge of the battery, so it will automatically shut down. Avoid using it outdoors for a long time in a cold environment, and your iPhone will automatically turn on when the temperature is suitable.

According to the technical department of Apple's official website, the battery hardware, system, motherboard and weather are all likely to cause automatic shutdown and operation. It is recommended that users check the battery hardware first, and then upgrade the system if there is no problem. If you upgrade the system and have an automatic shutdown, you need to go to Apple's official repair point to return to the factory for repair.

In addition, Apple's relevant technical department personnel said: battery hardware, system, motherboard and weather are likely to cause the above-mentioned automatic shutdown problems, the best operating environment for Apple mobile phones is room temperature 15 degrees Celsius q to 22 degrees Celsius.