It is not uncommon for smartphones running on the Android OS to begin to malfunction. Variants of trouble could be a banal software error or a situation where the operating system was infected by a virus: for example, a banner virus that blocked the screen. Every time you download another program to your smartphone, the risks of a system malfunction increase, since any third party programs and their settings may affect the correct operation of the smartphone.
Often, you just need to thoroughly clean the internal memory of the device. In all of the above situations, the best option is to reset to factory settings (or restore factory settings).
What is needed to restore your smartphone to factory settings
Factory settings are a standard set of programs and settings installed on a specific smartphone model by the manufacturer before the release of the device. A factory reset actually destroys user-downloaded data, settings, files, applications, thereby returning the original “clean” working system.
Resetting your smartphone to factory settings can help solve a lot of problems that arise during the use of your phone. If there is no direct damage to any parts in the device, this will solve the issue of freezing, unauthorized shutdown and other failures.
It is important not to forget that immediately before performing a reset to standard settings, you need to make sure that the data from the mobile is saved to another medium (photos, contacts, notes, music, other information). Typically, data is saved to cloud storage, to a computer, removable storage device, etc.
How to factory reset your mobile phone
There are several methods by which you can return factory settings to a smartphone running Android OS:
1. Program. Helps in cases where the device is still functioning and responds to its user’s manipulations.
2. Hardware. When the device does not boot, it is done using standard non-touch buttons around the perimeter of the panel: volume, on/off.
How smartphone recovery methods work
First way – soft reset to factory settings
In the case when the smartphone boots, it is recommended to perform a soft reboot without resorting to the drastic option of a hard reset.
· To start the cleaning procedure, you need to go to the phone menu, find the settings shortcut and click on it.
· In the “settings” we look for an item or sub-item called “Restore and reset” (an option is “Backup and reset”). Important! Remember that at this point a backup copy of the entire important information should be ready.
· Next, click on the “Reset settings” item (the option “Data reset”, “Restore settings” or “System recovery” is possible). The system will warn the user that all data and personal settings will be deleted from the device’s internal memory.
· Having finally decided, we confirm our choice - click “Ok” or “Erase everything” (“Delete everything”), after which the process of resetting all data to factory settings starts. After some time, the device will appear to its owner with a clean internal memory and standard factory settings.
Secondway – hard reset to standard settings
In the case when the device categorically does not want to turn on, the cause of the malfunction may be a software failure of the operating system itself. For this kind of trouble, experts provided a hardware reset, carried out by pressing keys on the phone panel. In order to reset the settings, you need to completely turn off the device.
· Important! We first save all personal settings and important data in a pre-created folder on personal computer user via USB cable.
After that, turn it off completely mobile device, remove the SIM card, as well as removable memory cards and battery.
· Re-insert the battery into the phone and press the “Power” button and the volume up button.
· After a couple of seconds the display will turn green, and after a while it will turn red (other options are possible). After that, release the held power and volume buttons, and press “Power” once.
· A recovery menu will appear on the smartphone display, where the “wipe data” item will be highlighted (actions are controlled using the volume up/down buttons, and confirmation of the action selection is done with the power key).
· Now you need to confirm your choice “Yes -- delete all user data” and click “Enable”.
· Thus, the process of restoring the operating system to factory settings was started. After a couple of minutes, the phone will be cleaned, after which the device must be rebooted.
Hard reset of the smartphone has been completed.
There are also options for restoring the smartphone using factory flashing. For example, for Highscreen smartphones, factory firmware is posted on the technical support website.
Long-term use of a smartphone leads to slow operation of applications and the device as a whole. INIn most cases, users uninstall some applications or install tools that speed up the phone. But this is not entirely true; you will most likely load the device even more. Here’s a worse example: the phone won’t turn on, although it’s charging, which means you can revive it if you forgot your password, PIN code, or graphic key. In this case, you need to know. I will try to describe all the methods in as much detail as possible in this article.
How to reset your phone to factory settings using Recovery
It's that simple. If you don’t want to bother with Recovery and your smartphone still has access to the system, then we’ll reset the phone via Android.
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How to reset your phone using the “Backup and Reset” option
It is worth noting that all data in the phone’s memory will be deleted. In some firmware, you can note the function of deleting files from memory cards.
Hard Reset using engineering codes and a dedicated reset button
There are special codes to reset your phone. Before entering them, I advise you to think about important files and transfer to another drive. It is advisable to remove the flash drive, since it is not known how this or that code works on different devices.
- *#*#7378423#*#*
- *#*#7780#*#*
- *2767*3855#
In devices based on operating system Android has a section with which you can reset the settings ( Hard Reset) tablet or smartphone, which, by the way, is what we are talking about. Some users are wondering what will happen.
Resetting the settings to factory settings is necessary for the user if, for example, he wants to get the device in its original form, since when resetting the settings, absolutely all data is deleted, including photos, videos, applications and other files, and the system returns to its original state, including all settings. It is for this reason that it is necessary to make a backup - saving data in case you still have to do a Hard Reset. Phone numbers can be restored using Google account, if this information is synchronized with the account.
Example based on Huawei smartphone. Go to settings.
Select the "System" section.
Here is the line “Reset”.
All that remains is to tap on the “Reset phone settings” button.
By the way, you can use the menu search by key reset.
There are other reasons for resetting settings. So, the device may start to work slowly, slowdowns, glitches, etc. appear. If this is due to an application, it is advisable to uninstall it and check the system's functionality, but if you do not know what is wrong, you can reset the settings.
So the only disadvantage of resetting the settings is the loss of data, which the system warns about. Some users don’t know this, and then they wonder where all their photos, music compositions, videos, etc. went. Once again, if you need this data, transfer it somewhere else, for example, to a computer or cloud storage, before resetting. After the reset, you can download them back to your device.
Resetting to factory settings is a solution to many problems related to the device. The process is not labor-intensive, and it won’t take much time. How to perform a hard reset on an Android phone and format it - read our article.
What is Hard Reset, what is it for?
Hard Reset is hard reboot, which returns factory settings and deletes all user data. All user-installed programs, media files, contacts, and correspondence histories are subject to deletion. In other words, the phone returns to the condition in which it was originally purchased.
A factory reset is needed if:
How to do a Hard Reset and save data on an Android smartphone
Before performing a factory reset, take care of the safety of your data.
Backup
You can create a backup of files in the settings. Depending on the firmware, different options are provided.
For example, the possibility Reserve copy may look like this.
If you click on a copy, you can see a list that shows what exactly can be restored.
If your firmware doesn’t have this, or not all items needed for saving need to be copied, it doesn’t matter. There is an application on Google Play Google Drive for backup of Google entries, contacts, Email and calendar, etc.
Memory card
All media files can be easily and conveniently transferred to a memory card. It is found in almost every smartphone or tablet. But even if you don’t have a flash card, use a USB cable to transfer files to your computer or laptop. The files will always be in your sight and recovery will be as easy as copying.
Cloud storage
It is convenient to save all photos in cloud storage, especially if they take up space. You can enable the auto-upload feature on Google Drive or other storage you use. Basically they all have this function.
Almost all device users on Android based have account on Google. Many of them use synchronization to make browsing easier on different devices. But this function can also be used for backup. Then you can restore the data if you log into your account.
To enable synchronization, you need to go to “Settings” - “Accounts and synchronization” and select “Add account”. Next, go to an existing one or create a new one. Select your Google account and enter your username and password.
After which synchronization will occur automatically.
How to do a full factory reset
Resetting to factory settings is carried out in different ways
Through device settings
This is the easiest way to reset settings. To perform a reset, go to “Settings”, in the “Personal data” section, click “Backup and reset”.
After which a window will appear containing a list of objects to be deleted. Confirm the deletion by clicking “Reset Tablet PC”.
Finally, click “Erase everything.” Hard Reset has been performed.
How to reset via Recovery Mode: key combination for different phone models
Recovery is a mode of Android OS in which it is reset to factory settings, flashing the device and it is possible to obtain superuser rights.
The mode is entered by pressing keys on a smartphone or tablet. Which keys are responsible for entering Recovery Mode is determined by the manufacturer. Therefore there are several ways. Before starting the procedure, remove the charge cable or USB from the phone. Don't forget to make sure your phone is charged. Some models block the ability to enter the mode if the battery charge is low.
Note! This mode may not be available on your phone.
Control is carried out using the volume rocker. The selection is made by the “Power” button.
When you enter this mode, select the “wipe data/factory reset” item.
We confirm the deletion of data. And we wait for the process to complete.
other methods
The method is incredibly simple, but is not suitable for all models. In the dialing line, enter one of the service codes.
Video: 4 ways to factory reset Chinese phones and tablets on MTK
Recovering unsaved data after a Hard Reset
If it does happen that you saved your data, you can restore it. To do this you will need the 7-Data Android Recovery program. Download and install the program on your PC.
We connect the mobile device to the computer and enable USB debugging. In the program window, click “Next”.
Once this process is complete, a folder tree appears.
Select the files that need to be restored and click “Save”.
Every problem has a solution, but it is better when no problems arise at all. Be careful when managing the device and do not be afraid to return it to its original state. This is recommended even to prevent stable operation of the system.
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Freezing and incorrect work Android smartphones and tablets are a very common problem. Many people don’t know what to do and take the gadget to a service center for repairs. However, in most cases this can be done simple reset data, or Hard Reset. As a result of these actions, all settings can be restored to their original factory settings. At the same time, all information on the phone will be deleted: contacts, messages, applications, etc.
Hard reset - what is it and what is it for?
This is the name of a full factory reset. If your smartphone begins to malfunction or freeze, then it is recommended to perform this simple action. There are three ways to do this.
Remember: before you start performing a data reset, you must do backup copy all the information that is on the tablet. For this purpose, you can use the Titanium program.
The first method is software
This method of resetting Android is carried out using a standard function available in the Android system itself. To do this you should:
- find “Settings”;
- select “Restore, reset”;
- then select “Reset settings”.
A warning will appear on the screen indicating that all data from the tablet will be deleted. A button will appear below to confirm the action.
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You should click the “Erase everything” button, thereby confirming the action of deleting all existing information. In new and old releases of Android, the reset position is slightly different. Details on how to make them in a new and old version, can be read in the “Confidentiality” – “Data Reset” section.
Read also: How to fix error 403 on Android
Reset Android via code
In the number entry section you should type this: *2767*3855# . All original Android data on Chinese smartphone and the tablet will be fully restored. To reset via code, no additional confirmation is required.
How to reset Android settings if your smartphone won't turn on
If the smartphone does not respond to anything, you can use the third hard reset method: – Press three buttons at the same time: “Home”, “Power”, “Volume Down”. This key combination should be held until the “Recovery Mode” position is highlighted. Open this mode, select “Wipe” in it - this section is used for a total reset of settings. Confirm the selected action by pressing the “Home” button.
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After the hard reset has been carried out, you can restore Android using a backup copy. When doing this, you need to be extremely careful: it is quite possible that the problems arose accidentally, based on previous settings or in one of the installed applications.
In this case, it is better not to put your Chinese tablet, and set it up as new through your Google account. Thanks to this, all the necessary information - messages, letters, contacts - is synchronized with the smartphone. Applications that will be erased can be installed again through PlayMarket after restoring Android.
How to do a hard reset if an alternative Android firmware is installed on the tablet
In this case, you should know that even with full reset additional settings installed firmware are not deleted. Consequently, any changes to the operating system program will not be deleted from the tablet. This must be taken into account if the gadget is being restored in order to return it under warranty.
Factory reset and memory card
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When performing a hard reset, you need to know that the contents of the memory card do not change. If you need to delete information from it, you will have to do the deletion manually. Moreover, if you delete using the “Dellete” button, the data is still recoverable; this method is not suitable for deleting confidential information.
