Off

Explay A400 Won't Turn On

Explay A400

Modern smartphones can malfunction even with the most careful of handling. They arise most often due to violations in the functioning of the operating system, but physical damage can also cause the malfunction. If the phone does not turn on, there is no need to rush to the maintenance center right away. First, you should follow a few simple and safe steps that can help restore your favorite device.

Why Won’t Explay A400 Turn On

There are many possible reasons for the disruption of the stable operation of the device; often problems arise during everyday use. According to experts and representatives of device manufacturing companies, power-on failures may be associated with the following events:

  • after updating the operating system, some system files were installed with errors;
  • the device stopped booting up due to viruses that came with applications not installed straight from the Play Market;
  • after dropping the device on a hard surface, the display or battery cable became disconnected;
  • the USB port is clogged, or moisture has caused minor but harmful rust spots on the contacts.

It should be noted right away that it is not an easy task to handle physical damage on your own. When attempting repairs yourself, you can inadvertently disrupt some of the connections, thereby making the smartphone unrepairable. If the methods proposed below do not lead to a positive result, it is recommended to contact a verified MC for diagnostics and repair.

Force Restart Explay A400

First, let's look at several methods using Recovery mode. You can boot up the Recovery if the device is charged by more than 15%. At the same time, by connecting the charger, you can make sure that the screen is intact and that the USB port is working as intended.

Then, if the phone responded to the charging connection and displayed the info concerning the process of replenishing the battery, you can proceed to the following actions:

  1. Simultaneously hold down the power and volume up buttons. Hold them this way until the phone vibrates. The boot splash screen will appear and vibration will follow, after which the power button can be released. Important note: sometimes the combination works with the volume down button, but not the up button.
  2. In the newly opened menu select the "Reboot to system" button (in some versions the option is called "Reboot system now").

The device should immediately proceed to the reboot, followed by a regular Android boot-up. By the way, if the device does not charge, it is recommended to try other USB cables and chargers. It is possible that the issue lies with them, and the phone is simply discharged.

Resetting to Factory Settings

After performing the steps described above, several scenarios are possible. In addition to the usual rebooting and boot-up of the device, the phone may turn off or freeze up on the screen saver. You should not be too upset about this fact, as the steps done helped to make sure that a number of important functions and systems are working properly.

Rebooting via Recovery is an option suitable for situations in which the firmware suffered from minor glitches that were eliminated on their own. If the violation in the operating system is much more serious (for example, after flashing the firmware with errors), then you will have to reset it to the factory settings. It is important to note that this will delete all files from the device's storage, including photos, videos and music.

  1. Open up Recovery, as in the steps described above.
  2. Select Wipe Data/Factory Reset.

The device should reboot. The rebooting process can last much longer than usual (up to 10-15 minutes), after which you will have to perform the initial setup.

Additional Methods

What if the steps described above did not help? If the device suddenly turned off, stopped responding to pressing the power button or charging, then most likely the problem lies in physical damage. If you dropped the device or it got into the water, then you should contact the maintenance center for diagnostics. Another likely cause is battery failure. The main symptom is a rapid discharge from 100 to 0 percent until a malfunction itself is detected. When using smartphones with removable batteries, you can try to buy a similar one and simply replace it. If the case is one-piece, then it will not be possible to do so without the help of maintenance experts.

Share this page with your friends:

See also:



How to flash Explay A400

How to root Explay A400

Hard reset for Explay A400

How to reboot Explay A400

How to unlock Explay A400

What to do if Explay A400 doesn't charge

What to do if Explay A400 doesn't connect to PC via USB

How to take a screenshot on Explay A400

How to reset FRP on Explay A400

How to update Explay A400

How to call recording on Explay A400

How to connect Explay A400 to TV

How to clear the cache on Explay A400

How to backup Explay A400

How to disable ads on Explay A400

How to clear storage on Explay A400

How to increase font on Explay A400

How to share internet on Explay A400

How to transfer data to Explay A400

How to unlock bootloader on Explay A400

How to recover photos on Explay A400

How to record the screen on Explay A400

How to find blacklist in Explay A400

How to set up fingerprint on Explay A400

How to block number on Explay A400

How to enable auto-rotate on Explay A400

How to set up or turn off an alarm on Explay A400

How to change ringtone on Explay A400

How to enable battery percentage on Explay A400

How to turn off notifications on Explay A400

How to turn off Google assistant on Explay A400

How to turn off the lock screen on Explay A400

How to delete app on Explay A400

How to recover contacts on Explay A400

Where is the recycle bin on Explay A400

How to install WhatsApp on Explay A400

How to set contact photo in Explay A400

How to scan QR code on Explay A400

How to connect Explay A400 to computer

How to install SD card in Explay A400

How to update Play Store in Explay A400

How to install Google Camera in Explay A400

How to enable USB debugging on Explay A400

How to turn off Explay A400

How to charge Explay A400

How to use the camera on Explay A400

How to find lost Explay A400

How to set password on Explay A400

How to turn on 5g on Explay A400

How to turn on VPN on Explay A400

How to install apps on Explay A400

How to insert a SIM card in Explay A400

How to enable and configure NFC on Explay A400

How to set time on Explay A400

How to connect headphones to Explay A400

How to clear browser history on Explay A400

How to disassemble Explay A400

How to hide an app on Explay A400

How to download YouTube videos on Explay A400

How to unblock a contact on Explay A400

How to turn on the flashlight on Explay A400

How to split the screen on Explay A400

How to turn off the camera sound on Explay A400

How to trim video on Explay A400

How to check RAM in Explay A400

How to bypass the Google account on Explay A400

How to fix black screen on Explay A400

How to change the language on Explay A400

How to open engineering mode in Explay A400

How to open recovery mode in Explay A400

How to find and turn on a voice recorder on Explay A400

How to make video calls on Explay A400

Explay A400 sim card not detected

How to transfer contacts to Explay A400

How to enable/disable «Do not disturb» mode on Explay A400

How to enable/disable answerphone on Explay A400

How to set up face recognition on Explay A400

How to set up voicemail on Explay A400

How to listen to voicemail on Explay A400

How to check the IMEI number in Explay A400

How to turn on fast charging on Explay A400

How to replace the battery on Explay A400

How to update the application on Explay A400

Why the Explay A400 discharges quickly

How to set a password for apps in the Explay A400

How to format Explay A400

How to install TWRP on Explay A400

How to set up call forwarding on Explay A400

How to empty the recycle bin on Explay A400

Where to find the clipboard on Explay A400

Why Won't Turn On Another Phones