Step one: Enter the phone settings. To use the Huawei phone self-check function, you first need to enter the phone’s settings interface. You can find the "Settings" icon on the home screen of your phone and click it to enter the settings interface. Step 2: Enter the system menu. After entering the setting interface, you need to enter the system menu.
Open the "My Honor" APP on your mobile phone, click on Service I want to test and test now. At this time, the interface will test in order. You can click to skip the steps that do not need to be tested.
You can turn on pure mode through any of the following methods. Go to Settings System Pure Mode and click to turn it on. Slide out the Control Center from the top right side of the screen, click Edit to select Edit Shortcut Switch, drag Pure Mode to the shortcut switch panel above, and turn this feature on.
The first trick: turn the screen completely black and block the light to see the light leakage. Adjust the screen brightness to the brightest setting and the screen will appear completely black. Then find a relatively dark place and see if the light leakage on the four sides of the screen is obvious. LCD screens are bound to have light leakage. A small lantern that has some but is too obvious is a poor screen.
Where to adjust Huawei screen calibration? Take Huawei Honor 6X and emui8 system as an example. First, click to open "Member Services" in the Huawei app. After entering the member service application, click "More" to the right of "Quick Service". Then click "Smart Detection". Click "Manual Detection" on the detection interface.
1. OPPO mobile phones: *#899# or *#808# There is an automatic detection here , just click this and the phone will automatically complete the detection, but you need to cooperate occasionally.
2. Before repairing your mobile phone, you should have a basic understanding of your mobile phone. In addition to the fault that needs to be repaired, take the mobile phone and check whether there are any faults in other parts of the mobile phone. For example, if the external screen of the mobile phone is broken, during the test, check whether the touch screen, handset, camera and other hardware of the mobile phone are normal.
3. First verify whether the Xiaomi Mi Band phone supports NFC function. Secondly, check whether the mobile phone uses the original battery, because the NFC contact point of some mobile phone models is connected to the mobile phone battery. Finally, check whether the NFC function is turned on. Open the device and contact other NFC-enabled devices to solve the failure problem.
How to enter detection mode for Huawei: Enter *#*#2846579#*#* in the phone dialer to enter the engineering menu mode. In the project menu, click Background Settings. In the background settings, click Background debugging. Turn on background debugging to test the phone.
Operating tools: Huawei mobile phones and Xiaomi mobile phones, there are several methods for hardware detection: First, operating tools: Huawei mobile phones, the steps to enter the hardware detection mode are divided into 5 steps: Use Huawei mobile phones For example, how to enter the hardware detection mode: open my Huawei. Click on Services. Click on My Tests.
Step 1: Enter the phone settings. To use the Huawei phone self-test function, you first need to enter the phone’s settings interface. You can find the "Settings" icon on the home screen of your phone and click it to enter the settings interface. Step 2: Enter the system menu. After entering the setting interface, you need to enter the system menu.
1. Enter the mobile phone and click [Service]. Then find [Smart Detection] within the service. Turn on the hardware detection function key and click [Detect Now] on the home page. Please perform the test on the My Huawei APP on your mobile phone: enter the My Huawei APP service, click I want to test to enter the test, and complete the test according to the prompts on the mobile phone.
2. Step 1: Enter the mobile phone settings. To use the Huawei mobile phone self-test function, you first need to enter the mobile phone settings interface. You can find the "Settings" icon on the home screen of your phone and click it to enter the settings interface. Step 2: Enter the system menu. After entering the setting interface, you need to enter the system menu.
3. Enter the mobile phone and click [Service]. Then find [Smart Detection] within the service. Turn on the hardware detection function key and click [Detect Now] on the home page.
4. Taking Huawei P40 as an example, Huawei mobile phone self-test function can enter the common services in the application market to scan and view application security detection.
5. Huawei mobile phones have a hardware detection function, which is carried out in the hardware detection of member services. The specific steps are as follows: Open the "Member Services" on the Huawei mobile phone. On the member service page, click "Hardware Detection". When entering the hardware detection, the user agreement will pop up, click to agree.
6. The battery detection function of Huawei mobile phones is in Huawei services. Enter the mobile desktop. Find "My Huawei". Some systems use Huawei services, and the icons are the same as the ones marked below. Enter My Huawei and click "Service".
Open the Settings app on your Huawei phone, which can usually be found on the home screen or in the app list. In the Settings app, swipe down until you find System & Updates or System Options and tap to enter.
Operating tools: Huawei mobile phones and Xiaomi mobile phones. There are several methods for hardware detection: First, operating tools: Huawei mobile phones. The steps to enter the hardware detection mode are divided into 5 steps: Take Huawei mobile phones as an example. How to enter hardware detection mode: Open My Huawei. Click on Services. Click on My Tests.
How to enter detection mode for Huawei: Enter *#*#2846579#*#* in the phone dialer to enter the engineering menu mode. In the project menu, click Background Settings. In the background settings, click Background debugging. Turn on background debugging to test the phone.
Where is the Huawei mobile phone detection function? Open the My Huawei app and click [Service]. Click [I want to test] and select [Enter test]. You can enable pure mode through any of the following methods. Enter the settings system pure mode and click to turn it on.
Taking Huawei P50 and HarmonyOS0.0 system as an example, the specific method to enter the self-test mode is as follows: to enter the service, first open the Huawei phone, find the "Service" application in the software and click to enter. If you cannot find the "Service" application, you can search and download it in the Huawei App Store.
Huawei mobile phones can test the screen. Open the My Huawei APP. On the service page, test the screen. The following are the specific steps: 1/5 Click Service to enter the APP and click Service. 2 /5 Click I want to test and then click I want to test. 3 /5 Click to enter the test to enter my test, click to enter the test.
1. The self-test function of Huawei mobile phone is as follows: Mobile phone: Huawei P40 System: HarmonyOS0 Open the settings application of Huawei mobile phone, usually on the home screen or application list found in. In the Settings app, swipe down until you find System & Updates or System Options and tap to enter.
2. Huawei mobile phone self-test function is: enter the mobile phone and click [Service]. Then find [Smart Detection] within the service. Turn on the hardware detection function key and click [Detect Now] on the homepage.
3. Taking Huawei P40 as an example, Huawei mobile phone self-test function can enter the common services in the application market to scan and view application security detection.
4. First click the dial button on the mobile phone desktop; then click the button in the lower left corner of the pop-up interface; then click the dial button in the lower left corner; finally enter *#*#2846579#*#*. After the input is completed, the Automatically jump into self-test mode.
5. Where is the detection function of Huawei mobile phones? Open the My Huawei app and click [Service]. Click [I want to test] and select [Enter test]. You can enable pure mode through any of the following methods. Enter the settings system pure mode and click to turn it on.
6, /9 Read step by step to unlock the Huawei phone. After entering, click on the service application that comes with the phone to enter. 2/9 After entering the main interface of the service, click on the more options at the back of the quick service. 3/9 In the more service interface, we select the smart detection icon to enter. Enter the mobile phone and click [Service].
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