Huawei C8812 can t turn on, why can t Huawei C8812e turn on again after forced shutdown?

If the phone is stuck in the EMUI interface, recovery interface, English interface, small robot interface, etc., and cannot enter the system, you can press and hold the power button for about 10 seconds to force restart the phone.

This situation may be caused by an error or corruption of the system files, try to flash back the official firmware again, follow the steps below:

2. Unzip to get the dload folder;

3. Use the card reader to save the folder to the root directory of the SD card;

4. Press and hold the volume up, volume down, and power buttons at the same time until the installation progress bar appears;

5. After the forced flashing is completed, the phone will automatically restart.

After shutting down. Press the volume down button + power on button to enter recovery mode, and then double wipe is fine.

That's it, it's these 2, and then reboot and it's OK.

wipe data/factory resetwipe dalvik-cache

If you really can't do it, get off the power board.

Dear users, hello.

According to your description:Your situation should be a system crash that causes you to be unable to enter the system,You can go to Huawei's official website**The system package corresponding to this model,There will be a tutorial after decompression,Follow the tutorial to flash the system。

Guangdong Telecom Mobile** looks forward to your login and consultation. Have a great day.

Go to the official website and flash the firmware.

Please check if the battery is too low to turn on, please use the standard charger to charge. After plugging in the charger, the red indicator will flash within 1 minute, then the display will light up, and the boot interface will appear, and the charging screen will appear on the display screen after a few seconds, and then charge for more than 2 minutes, press the power button to turn on normally.

If the above methods do not solve your problem, we recommend that you bring the purchase receipt to the local Huawei after-sales service center for inspection and repair. The following describes how to query the address information of Huawei Customer Service Pai Chun Zheng Center:

<>2. You can also check the address entrance of after-sales outlets at the bottom of the official website page of Huawei**;

There may be a hardware issue, as heating up the phone can burn out the CPU.

Solution. 1. Turn off completely, press and hold the volume down + power button to turn it on! into recovery.

2. Empty the data partition and restore the factory settings.

3. Try to connect to the computer with a data cable, you can try to flash the computer.

Phone battery saving tips.

1. Pay attention to the strength of the letter search number.

2. Close the useless Notification Center app.

Go to Settings and Notification Center to turn it off, and don't forget to turn off sound alerts and icon markers.

3. Change the display settings.

The display is also a big power guster, so let it turn off quickly when not in use. Go to "Settings", "General", and "Auto Lock Screen" to take a look, and the grip width will adjust the automatic lock time to a relatively short range.

4. Animation effects.

In the "Wallpaper & Brightness" setting, select a static ** as the wallpaper, and turn off the animation effect in "General", "Accessibility".

5. Reduce app background refresh.

People like to switch back and forth between different apps, but did you know that too many apps running in the background are also very power-hungry? You can turn off background refresh for most apps in the settings.