HS code monitoring in European supply chains

List of the contents of this article:

• 1, After the Huawei mobile phone Honor 7 system is upgraded, if you think this system is not easy to use, how to return to the original system...
• 2
  、How does the system of Huawei Honor 7 slow down
• 3
  、HS code monitoring in European supply chainsHuawei mobile phone Honor 7 parameters
• 4,HS code monitoring in European supply chains Can Honor 7 be upgraded to 4.0 system
• 5, What to do if the program is slow to open after Huawei Honor 7 updates the system
• 6, How to turn off Huawei Honor 7 system update prompt

After the upgrade of Huawei mobile phone Honor 7 system, if you feel that the system is not easy to use, how to return to the original system...

HarmonyOS 2 version can be returned to the official stable version of EMUI through Huawei Mobile Assistant.

Click [Other Settings] in the settings menu. Click [Restore Mobile Phone]. Click [Restore System Settings Only]. If you want to clear the data of the mobile phone, you can also choose several other items to make sure that the data has been backed up or copied to external storage or computers and other devices before the operation.

You can use the mobile phone assistant and the return package to return. Before returning, pay attention: ensure that the current system is the official version of Huawei. If you have flashed the unofficial system package or have unlocking and Root operations, there may be a risk of return failure, leading to other problems. It is recommended to back up the data and go to the after-sales outlet to restore the system. .

Step 5: Click to switch to another version in the pop-up system update interface (this button will only be displayed if the current version can be reversed).

If you want to go back from the Hongmeng system to the EMUI system, you must do it with the help of the "Huawei Mobile Assistant" software on the computer. Step 1: Install Huawei Mobile Assistant on the computer.

How does the system of Huawei Honor 7 slow down

1. The slow response speed of the mobile phone system upgrade is due to the fact that the storage space used by the system has become larger, or the hardware configuration of the mobile phone is incompatible with the system.

2. Clean up background applications in time: If there are too many applications running in the background, it may cause the system to be stuck. It is recommended that you clean up the background process in time. Restart the mobile phone: If it has not been turned off for a long time, it will lead to too much system cache data, poor operation of the mobile phone, etc. You can try to restart the mobile phone to restore.

3. Restart the mobile phone: If it is not turned off for a long time, it will lead to too much system cache data, poor operation of the mobile phone, etc. You can try to restart the mobile phone to restore. If the above methods cannot be solved, it is recommended to back up the data, bring the warranty certificate or purchase invoice, and go to the local Huawei authorized after-sales service center.

Huawei mobile phone Honor 7 parameters

Honor 7 adopts a combination of 3D glass and metal material, and the whole machine weighs 157g. The body size is 142mm*79mm*5mm, the screen adopts LTPS technology, and the screen size is 2 inches. The front is designed with 5D arc. Hardware parameters: Honor 7 is equipped with Kirin 920 processor and GPU is Mali T628MP4.

The parameter information of Honor 7 is as follows: the screen adopts a 2-inch screen, the screen color is 16 million, and the resolution is 1920x1080. The processor is configured with Hisilicon Kirin 935 (Kirin 935), octa-core processor. Camera The rear camera is 20 million pixels, and the front camera is 8 million pixels.

Honor 7 is very good. The following is the parameter information: screen: screen size 2 inches, screen color 16 million colors, watching movies is more comfortable. Camera: The rear camera is 20 million pixels, and the front camera is 8 million pixels. Taking photos is more delicate and clear.

System parameters Huawei Honor 7 adopts the same fingerprint recognition and unlocking design as Huawei MATE7. Under the camera, fingers can quickly locate, which is very convenient and fast.Equipped with a 2-inch 1080P screen, the colors are clear and delicate. 7 Honor is equipped with the Hayes Kirin 935 octa-core 64-bit processor, which also appears on the Huawei P8 high-configuration version.

Can Honor 7 upgrade to 4.0 system

1. The latest system version of Honor 7 is EMUI0/Android 0, so it can be upgraded. The upgrade steps are as follows: open "Settings" and "System Update"; then click "Check for Updates" to view the updated content and select Upgrade.

2. Honor 7 has pushed Android 0/EMUI0. You can click to check the update in the system upgrade section in the settings, and then update after checking.

3. At present, the latest version of Honor 7 mobile phone is EMUI0.There is no relevant information about EMUI0.

4. Settings ~ system update, check the update. 2. Membership Service ~ Service ~ Upgrade Application. 3. Connect the computer and use Huawei mobile phone assistant system to upgrade. 4. Download the flash package in the pollen club to upgrade.

5. It is recommended to upgrade the latest version of the system in time. Generally, system updates will improve the performance of mobile phones, enhance the protection of personal privacy and data security, and provide more fresh functions, so it is recommended to upgrade in time. If it is not upgraded, the current system can also be used normally.

What to do if the program is slow to open after Huawei Honor 7 updates the system

1. Turn on smooth mode: use for a period of timeAfter that, the operating memory pressure of the mobile phone increases, and the slow response of the mobile phone will naturally occur. At this time, the smooth mode of the mobile phone can be turned on to reduce or reduce part of the effect, so as to improve the smoothness of the system.

2. Clean up the storage space and running memory. When the mobile phone running memory and storage space are insufficient, the application will respond slowly. It is recommended that you enter the mobile phone butler to clean up: (1) Enter the mobile phone butler and click one-click optimization/immediate optimization. After optimization, the mobile phone butler will display the optimization results and settings. Discuss. Complete the corresponding settings according to the prompts.

3. Solution: After the upgrade is completed, turn off the screen of the mobile phone and charge it for more than 2 hours (preferably to turn off the screen and charge it all night), and then restart the mobile phone to ensure that the applications installed in the mobile phone have been optimized.

4. If the shutdown is not turned off for a long time, it will lead to too much cache data in the system, poor running status of the mobile phone, etc. You can try to restart the mobile phone to restore. Note: If the above methods cannot be solved, it is recommended to back up the data, bring the warranty certificate or purchase invoice, and go to the local Huawei authorized after-sales service center for testing.

5. After shutting down, restart the mobile phone to end the running application; (2) Open the mobile phone butler, click to clean up and accelerate, delete redundant files according to the prompts, and uninstall unused applications to maintain sufficient storage space (it is recommended to reserve more than 20%). ( 3) Uninstall uncommon applications, press the application icon for a long time, and select Uninstall.

How to turn off HuaweiHonor 7 system update prompt

1. Enter the settings system update menu to update the settings, and turn off the automatic download and automatic check update of the WLAN environment. Note: There is only one option for some models, just turn it off.

2. First, let's open the settings of the mobile phone. Find the application and notification in the settings. Find the notification management in the application notification. Find the system update in the notification management. The prompt to turn off the system update in the system update. In this way, you don't have to always see the prompt of the system update in the future.

3. The details are as follows: First, we turn on the mobile phone to enter the desktop, and then find the setting icon and click to open. After entering the setting interface, we click the application and notification options below. Then we can find the notification management option in the application and notification interface and click to open it.

4. The above is the first way to close. Next, I will introduce the second way. Go back to the setting page and find "Application Management" from it. The same, find the "System Update" option from it. Just click "Forcibly Stop", or click "Save". Then select "Delete Data" to turn off the prompt of the system update.

5. First, open the settings of the mobile phone and click in. After opening the settings, a drop-down menu will appear. Click the system update option. Find the notification management in the system update, and click the following figure: Find the system update in the notification management. Uncheck the option "Display on the status bar".