Why can t Huawei mobile phone South 3E update 7 0

OK mirror, you don't know if it's you.

It may be that the mobile phone **OTA is not automatically double-cleared after the upgrade, resulting in the system cache confusion, or the system essential APK is deleted, or a different version of the APK is replaced, resulting in the failure to boot.

It is recommended to enter the recovery mode to perform the double-clear wipe operation.

Recovery mode refers to a mode that can modify the data or system inside the Android machine (similar to Windows PE or DOS). In this mode, we can flash in a new Android system, or backup or upgrade the existing system, or we can restore the factory settings here.

Ways to get into recovery:

1. After the phone is completely turned off, press and hold the volume button + power button to enter the bootloader interface;

2. Press the volume button to move the cursor to the recovery line;

3. Press the power button, and then the phone will automatically reboot into recovery mode.

The volume button is the cursor selection key, which can be used to move the cursor, and the power button is the confirmation key.

The steps for dual wipe are as follows:

In recovery mode, use the volume down button to select Wipe Data Factory Reset.

Press the home button to run the wipe data factory reset command, then use the volume down button to select yes --delete all user data and press the home button to execute the command.

After the yes --delete all user data command is executed, the execution starts.

Press the volume down button to select the wipe cache partition command and press the home button to execute.

After the wipe cache partition command is executed, select yes --wipe cache in the volume down button and press the home button to execute the command.

After the yes --wipe cache command is executed, the wipe cache partition is also executed.

After the wipe data factory reset and wipe cache partition are successfully executed, select reboot system now and reboot the system.

There are no advanced settings in the above system,It depends on what menu you are looking for,The content of the original advanced settings is decomposed into the intelligent assistance and system,Find it one by one menu。

Huawei's mobile phone Android era,Advanced settings can be seen directly from the settings,nova3e is an Andriod system,There is a simple way to verify whether there is an advanced settings menu,Enter the settings,Search for advanced settings in the upper input box,If not,That is, the [advanced settings] menu in Android is integrated into the menu directory of [system] in the android settings。 Click Settings, System, and you can see the relevant setting options under the Advanced Settings directory.

This phone is not worth this **fi

The main differences between Honor V9Play and Honor V9: 1. The body of Honor V9Play is relatively delicate and small; The Glory V9 of inches is more evocative and atmospheric. 2. The operating system of Honor V9Play is EMUI compatible with Android; The operating system of the Honor V9 is also Huawei EMUI compatible with Android.

3. Honor V9Play rear camera.

HUAWEI nova 3E is powered by EMUI and is equipped with an 8-core, 64-bit Kirin 659 processor, which can run at a maximum frequency for faster and smoother operation. The following is information about other parameters of the product:

1. Appearance: Inch full screen, FHD+ 2280x1080 pixel high resolution, ultra-high screen-to-body ratio, 19:9 slender ratio, and comfortable to hold with one hand.

2. Battery and others: Equipped with 3000mAh battery capacity, it supports 9V2A intelligent fast charging, which is faster and safer to charge. Support face unlocking to unlock new experiences; It has the special functions of the game assistant, which rejects lag and blocks messages without interruption, bringing a better gaming experience.

At present, Huawei nova 3E has been listed, and there are two versions on sale, which are 4GB+64GB, 4GB+128GB, and the corresponding ** are 1999 yuan and 2199 yuan respectively, which are currently in the reservation state, and you can pay the deposit first and then pay the balance (50 yuan discount), or you can buy it at Huawei authorized experience stores or Suning and Gome.

No, it's a special-shaped full screen. The front features an iPhone X-like "notch" design for a light sensor, proximity sensor, earpiece, and front-facing camera.

The new nova 3e is good, and here is the parameter information of the two phones:

1. Screen: nova 3e screen size inches; The nova 2 is a 5-inch screen.

2. Camera: nova 3e rear 16 million pixels + 2 million pixels, F aperture, support autofocus (phase focus), front 24 million pixels, F aperture, support fixed focal length, no makeup is better than makeup, the highest level of beauty.

Nova 2 is Huawei's first front-facing 20 million smartphone, as well as a gesture shutter and a new way to play dynamic photography. Rear 12 million wide-angle lens (large aperture, large pixels) + 8 million telephoto lens, optical zoom.

3. System: Nova 3E uses EMUI based on Android system, Kirin 659 (Kirin 659) octa-core CPU, high-speed and smooth. Nova 2 uses EMUI based on Android system, 4G+64G large memory, equipped with Huawei Kirin 659 chip, 8-core 64-bit processor.

4. Battery: Nova 3E battery capacity is 3000mAh, standard 9V 2A charger, support fast charging, improve charging efficiency, make charging safer. The Nova 2 battery has a capacity of 2950 mAh and comes standard with a 9V 2A charger that supports fast charging for faster charging.