Recently, the phone either flashed back or restarted automatically

Causes of flashbacks and how to deal with them.

1. Too much cache garbage.

Usually in the process of using the software, some junk files will be generated, and if you do not clean it up for a long time, the phone will become more and more stuck, and there will also be flashbacks.

Go to Settings Apps - All - Find the app in question and clear the data or cache. (Note: Clearing data will erase the app's personal settings, account information, etc.) )

2. There are too many running programs.

If you don't set it up, a lot of software will run on its own, and too many background programs on your phone will cause you to run out of memory, which will cause the app to crash. If there is a software crash, you can clean up the memory before trying again.

3. Mobile phone antivirus software.

Some mobile phone software is malicious**, will be blocked by anti-virus software and can not enter normally, should be through the green ** platform or use the software store to ** games with a high security factor.

Note: All three of the above causes can now be easily solved by cleaning up with security software. But you need to be careful when deleting some large files. )

4. Application version issues.

If the version of the application is low, the application software will be incompatible and cause a crash. If the version is too old, you can update to the new version.

For example, if there is a flashback in the new version, the application version is still being debugged, so there is no need to worry, and it will be fixed soon.

5. Internet speed problems.

Some software requires a stable network, using a 2G 3G network, which causes a greater possibility of flashback, so it is recommended to play in the case of WiFi.

6. Missing data packets.

Some large games require data packages to run. Therefore, you must install the data package before you can use it.

7. The system is incompatible.

Some software has certain requirements for the version, if the system version is too low, the software cannot be supported, so it will crash.

8. The resolution is not compatible.

Some software has certain requirements for the resolution of the mobile phone, if the resolution of the mobile phone is not compatible, some software is prone to flashbacks or other errors.

It turns out that the automatic restart of the mobile phone is caused by this reason, and it is all due to the negligence when using the mobile phone.

That's because you have too much memory and he can't run inside.,I've had such a situation before.,It's okay to clean it up.。

There are several possible reasons for this:

1.Too much cache junk. Due to the characteristics of the Android system, if you do not clean up the junk files for a long time, the phone will become more and more stuck in use, and there will also be a flashback.

2.Too many programs are running. If you don't set it up, many software will run automatically, and there are too many background programs on the second-hand phone, which will cause insufficient memory, resulting in application crashes.

3.Mobile antivirus. Some mobile phone software is malicious**, which will be blocked by antivirus software and cannot be entered normally.

4.There is a problem with the app version. If the application version is too low, the application software will be incompatible and cause crashes. In addition, some new versions will also cause application crashes during debugging.

5.Network issues. Some software requires a stable network, using a 2G 3G network, which is more likely to cause flashbacks.

6.Missing packets. Some large games require an installation data package to run.

7.The system is not compatible. Some software has certain requirements for the system version of the mobile phone, and if the system version is too low, it will also cause the software to crash.

1. System compatibility issues.

For the majority of Apple users, Apple's App Store is the only official app store for the iOS system, and Apple's review is clear to everyone, which is very strict and cumbersome. If you install an app in Apple's App Store, the chances of bugs are generally very small. In fact, the main reason is that your iOS system has been upgraded, but the app you are currently using is the one that has been good but has not been updated.

Presumably, everyone understands,Unlike the Android open system,The iOS system is a relatively closed system,This system has limited security,But it will also make a lot of apps unable to **。 And many people often choose to jump out of this restriction for the sake of those apps that have not been put on the Apple App Store and have not been signed by Apple, which is what we often call "jailbreak". Although it is said that after the jailbreak is successful, you can install the APP, but with the jailbreak brings many problems, the flashback of the APP is one of them.

In domestic app stores that are not Apple's official app stores, such as PP Assistant and Aisi Assistant, the quality of the applications in them is uneven and there is even no shortage of rogue applications, and the probability of flashbacks is relatively high.

Fix iOS app crash.

If you know it, you should be able to break it!

1. The app needs to be updated. If you want the app to have a better experience, and in order not to have annoying flashbacks when using the app, app users need to pay attention to updates. One is to prevent system compatibility problems, and the other is to have a better experience.

2. If you want to ** those apps that are not on the App Store and have not been signed by Apple, to be honest, you don't necessarily have to jailbreak to install them. At this time, it is often only necessary to make Apple's signature to solve the problem perfectly. This is also an effective way to avoid the problem of crashes in the app.

3. For the APP encapsulated through the H5 web page, due to the limitations of using the native interface of the system and Apple's recent tightening of the WebApp review policy, it is almost hopeless to put it on the App Store. However, it is not without a solution, you can seek the platform to do visa-free packaging and packaging, which can basically achieve one-time packaging and permanent visa-free.

What happens to the automatic shutdown of the mobile phone flashbackThe answer is 1, check whether the battery of the smooth mobile phone is sufficient: please keep the mobile phone battery sufficient, the low battery of the mobile phone will lead to automatic shutdown, it is recommended to charge it in time when the battery is about 20% left. 2. Check whether the power button and volume button have been touched by mistake

If the power button and volume button are stuck in the case, or if they are squeezed in the pocket for more than 12 seconds, it may cause the phone to restart, please be careful to avoid squeezing the buttons. 3. Check the mobile phone settings: enter Settings - Quick and Auxiliary - Timing Tasks - Timing Switching on and Off, and check whether the timing switching on and off tasks is set.

4. Check whether the mobile phone is in an environment where the temperature is too high or too low: if the temperature is too low or the temperature is too high, the low temperature or high temperature protection function of the mobile phone will be triggered, resulting in automatic shutdown or restart. Please try to keep your phone at an ambient temperature of 0 35.

5. Uninstall incompatible software: If the software is installed through a non-app store, it may be incompatible and cause the phone to shut down or restart, it is recommended to back up the application data key and try to uninstall the software. 6. Check whether the storage space is sufficient

It is recommended to use iManager to clean up the storage space of the mobile phone in time, and uninstall the software that is not commonly used to keep the remaining storage space at more than 20%. 7. Restore all settings: Go to Settings - System Management - Backup & Reset - Restore all settings and follow the on-screen prompts.

Based on your description, it is suggested that you can try the following methods to see:

Click Settings - Applications - All - Find the software - Clear Data, clear the software data and then open it.

If all the software is slow to open or has problems opening, you can back up and empty the cache and user data in Recovery. Method: In the shutdown state, first press and hold the "Volume Up Button" and then the "Power Button", and let go when the boot screen appears to enter recovery.

Select Chinese Simplified >> Clear Data >> Clear Cache + Clear User Data. Tips: The touch screen is temporarily invalid in the recovery state, use the "Power button" to confirm, and the "Volume button" to select.

If after the above methods, the corresponding programs are faulty, and other software programs are normal, you can judge that the program is not compatible with the system, you can try to change other versions of the program or game to try.

It is recommended that you try to back up and re-wire your system version after flashing it.

Most of the time there is a problem with the mobile phone system, you can go to the after-sales service to deal with it.

You can do the following:

1.Turn the computer back on and off.

2.Observe after uninstalling recently installed third-party software.

3.Back up your phone's data (book, SMS, multiple files, etc.) and restore factory settings.

If the problem persists, it is recommended to send the phone to the nearest service center for testing and further processing.