Modern man became incredibly addicted to many gadgets, including the tablet. This is not at all surprising, since the tablet can store useful and important information which should always be at hand. However, sometimes, after unsuccessful updates, downloading incomprehensible applications, incorrect settings, Android refuses to work and there is an urgent need to reset the settings without harming the gadget. In this case, it is appropriate to read the recommendations of experts on how to reset the tablet to factory settings.
Resetting to factory settings may result in loss of important information.
Resetting the tablet to factory settings is also appropriate in the case when the tablet works without a single failure, but the owner decided to sell it. Of course, no one wants personal information to become the property of strangers.
Actual reasons
Resetting the settings on the Android tablet erases absolutely all the information that is on the device. The owner, after the manipulations, will receive a tablet that will be in the same pristine condition as it was on the first day of its purchase.
Such a factory reset is useful when Android refused to work due to rash settings, poor-quality updates. Reset allows you to breathe a second life into your favorite tablet.
In particular, the reason for the incorrect operation of Android and frequent freezing due to multiple errors was android update 5.0 Lollipop, ruthlessly consuming device memory and leading to absolutely unstable operation. Thousands of users managed to restore stability to Android only after they managed to reset all incorrect settings.
When Android refuses to display SIM cards, you also have to think about actions that allow you to reset the settings.
Resetting the settings and returning them to the factory settings is also relevant when the tablet does not recognize the flash drive, incorrectly displays information about the battery charge.
If the main goal is to sell the tablet, then you can safely proceed to such manipulations. If you plan to continue using the gadget, then it is important for the owner to save the information stored on this tablet.
In this regard, before resetting the settings on the Android tablet, it is important to make a backup, which allows you to later restore all the information and ensure further comfortable use of the gadget.
Recovery Options
Android has several options for resetting settings, among which there are hard and soft resets. The owner himself must figure out how to reset the settings on the tablet, which method would be preferable for him.
Soft Reset
A soft reset is a banal reboot of the device, which can be done in several ways.
A soft reset can be implemented by holding several keys at the same time. The combination of these keys may differ depending on the Android model.
Also, Soft Reset can be launched through the user menu. Some manufacturers have equipped gadgets with special buttons located on the Android body, by clicking on which you can successfully launch Soft Reset.
In conclusion, Android will once again display a clarifying menu, after pressing the "Erase everything" button, a process will start that restores the factory assembly. This process will take a short period of time, on average from two to five minutes, after which Android will reboot and be ready to go. Perhaps, at the time of the first launch after the Hard Reset, it will be automatically set English language, then the user should enter the menu and independently set the required default language.
The second Hard Reset method is suitable for those users whose Android refuses to boot. Hard Reset, carried out from the "Recovery menu", can help restore the normal performance of the gadget. To get into it, you should turn off the gadget, then you need to press a certain key combination (for each specific model the combination may differ, so it should be found on the Internet by specifying the gadget model in the search engine).
For most models, press the power button and the volume button at the same time. Pressing should not be short-term, but with a slight hold. Next, you should press the volume down button and hold it until the mode menu (Recovery menu) appears, allowing you to restore the factory state.
In recovery mode, you should restart Android, press the power button and the volume button again, and then go to the "Wipe data / factory reset" submenu.
It should be noted that in the Recovery menu mode, touch control of the gadget is not available, so you can only switch from one submenu to the next using the volume button.
Having received an affirmative answer to the request “Yes, delete all user data”, the tablet will begin to completely delete all available information and installed applications, after which, the device will not have user data, previously installed software and updates.
Knowing how the correct functioning of the gadget is restored, you should not resort to Hard Reset too often. It is carried out only in the most exceptional cases. Better yet, install both applications and updates that are trusted by most users and recommended by experts. In this case, the device will delight with flawless operation, and there will be no need to perform a factory reset.
Articles and Lifehacks
The need for this procedure may arise due to the most various reasons. For example, a user may be interested in how to restore settings on a tablet if the device does not turn on, freezes, or the password (pattern) has been forgotten.
It is not too easy to complete such a task: attentiveness and accuracy will be required. This article will show you how.
How to reset and restore settings
If our device freezes, just hold down the power button for ten seconds, after which it will be turned off. Turn on the tablet again.These steps will help us perform a simple reboot. Unfortunately, it doesn't always work. Sometimes a harder reset, also known as a Hard Reset, is required. It will help reset the device to the factory state.
In what cases may a Hard Reset be required? Most often, users resort to it if the device does not turn on, it is extremely unstable, or it just needs to be sold from hand, having previously been “cleaned”.
After a hard reboot and a factory reset, all personal data and installed applications will be lost from the tablet.
Recovery personal information In the future, you need to sync with your Google account. In addition, it is recommended to transfer all important data to a memory card beforehand.
If the device does not work correctly, freezes, does not turn on, and so on, Hard Reset will be the only way out of the situation, since a normal reboot is not enough.
- We turn off the tablet (if it is not already disabled) and go into recovery mode, that is, into recovery mode.
- To do this, we hold down a certain combination of keys, and the specific combination depends on the brand and model of the device.
- For example, these can be volume up/down keys and a power button, or the above buttons along with the Home button. Newer mobile devices have a touch recovery menu.
- After switching to recovery mode, go to "wipe data / factory reset" (the item may be called a little differently) and select "Yes - delete all user data" > "reboot system now".
- The reset process should take no more than 60 seconds. After that, the device should reboot.
One such program is Android Recovery. It is completely free.
Other Reset and Recovery Methods
- If the tablet turns on and works more or less correctly, we perform a backup, after which we go to the "Restore and Reset" item through the settings.
- From there, choose Reset > Reset Tablet PC.
- A reboot is in progress, upon completion of which a rollback to the factory state will be performed.
- This is how the most common reset is done. This deletes all information from the tablet's memory, including data Google account, photos, music tracks, all downloaded applications, their settings, and so on.
- As already mentioned, synchronization will help restore all important information.
For example, it can be *2767*3855# or *#*#7780#*#*. In general, such a reset will take no more than a few minutes.
Tablets on the Android OS have many advantages, the main of which is the relative cheapness of the device. But for all low-cost Android devices, there comes a moment when your fast and productive gadget starts to terribly slow down, lag and freeze (freeze is a delay in rendering frames in a game or system). Replacing the tablet with a new one does not seem best solution, after all, not so long ago it worked as it should. Then you can return the gadget to factory settings or do a factory reset - this will surely help breathe life into your device. In this article, we will show you how to hard reset an android tablet using detailed instructions and various ways.
Why rollback settings
The main reason why users remove all their settings and applications from the device is the insufficient speed of its operation. Overloaded with various programs, games, sometimes even viruses picked up on the Internet with a pirated game or program, the gadget can no longer cope with everyday tasks and begins to infuriate with its slowness! In such a situation, Hard Reset will really help restore the gadget to its former performance.
Incorrectly installed custom (unofficial) firmware can also be the reason for the complete cleaning of the tablet on Android. However, in this case, a hard reset will not be enough: you will also need to install the official service firmware in order to put the tablet in order. But it's a little more difficult
Errors caused by getting root rights (as root access is called) file system devices, which allows you to change a large number of settings) or improper use of applications that require these same root rights. It is worth noting that after a hard reset, you will lose root rights and, if necessary, you will need to get them again.
Reset via the settings menu
Let's start with the simplest way - resetting the settings in the settings menu. This method is suitable for those who want to remove absolutely all installed applications, all files, all accounts and everything from the tablet. If you didn’t install unofficial firmware (if you don’t know what it is, then you definitely didn’t install it), then you will receive a tablet in the same condition as when you bought it. Therefore, before cleaning the gadget, transfer all the necessary files to your computer or to the cloud. It is also worth noting that for this operation, the device must be at least half charged.
Let's consider this operation step by step:
- First, go to settings, click on "Backup and reset".
- Here we are interested in "Reset settings". You will be reminded that if you reset the settings, you will lose all data stored on this tablet.
- If you are sure that you are ready to reset, press the "Reset settings" button (well, or something similar, the inscription for some reason changes from tablet to tablet).
- A robot will appear in which gears or some geometric figures resembling the atomic structure of some substances are spinning.
- After 5-10 minutes, the tablet will boot itself.
Attention! Before performing this operation, be sure to remember to copy all important data from the device, otherwise it will be quite difficult to restore them.
Reset via service code
If for some reason the settings menu does not appear for you, you can do a Hard Reset (reset settings) by entering a special service code in the "Phone" application where you usually dial the phone number of the called subscriber (if you have such an application on your tablet at all) . Here is the code itself: *2767*3855# . Be careful as no warning before recovery will pop up. Further processes occurring with the tablet are similar to those described in the first method.
In recovery mode, you can apply various updates or restore the device at the software level. This method can be used if the tablet does not turn on. Make sure your gadget is charged. If it was on, turn it off. To get into recovery mode, follow the instructions for your model:
- SAMSUNG: On a Samsung tablet, hold down the volume up, power, and home buttons until they vibrate slightly;
- LENOVO: on a Lenovo tablet, you need to simultaneously hold down both volume buttons and hold for a few seconds, then release them and press the volume down key once;
- SONY: Hold down Volume Up and Power buttons until the screen turns on. After that, stop holding the power button and start holding both volume keys;
- HUAWEI: Hold down the volume down and power keys for about ten seconds;
- PRESTIGIO: On the Prestigio tablet, in order to start the recovery, you need to hold the volume up and power key.
After entering the menu in any of the presented manufacturers, using the volume buttons or the screen touch, select Wipe - Wipe data/Factory rese t (selection is made either by pressing the screen, or the power button, or the home button). The tablet itself will do everything and reboot.
Reset using a computer
If there are no volume buttons on the tablet, then you can reset through the computer. This is done by programs produced by the manufacturer of your tablet. It makes no sense to describe the recovery process in this way, because Each program must have its own instructions. Find desired program and a manual for it can be found on the Internet at the manufacturer's website. All you need is a USB cable from the gadget's box to connect it to a PC, drivers downloaded in advance, and some free space on the hard drive of a computer or laptop.
Conclusion
We hope you have figured out what is needed in order to make a Hard Reset on your Android tablet and now your gadget will get rid of all performance problems, all viruses, advertising banners and other filth. In case this operation did not help you, you can always read our article on flashing your device by clicking on the link
Sometimes mobile technology starts to behave incorrectly. Attempts to restore functionality fail, and the only option is a complete reset. See below for how to reset your tablet to factory settings.
Before resetting the tablet, it is recommended to save all data, otherwise it will be deleted. The most obvious option is to copy the data to a PC. It will help, but only with photos, music, videos and other files.
Important! First you need to remove the memory card. During the backup, you should not leave it in the device. Although the process does not affect external media, a precaution is never superfluous.
First stage - transfer contacts. To do this, go to the address book of the device and import data. They are saved in a small file with a vcf extension weighing several megabytes, and then you can transfer it to another phone or laptop. The reverse process involves the user transferring the file to the tablet and opening it. The contacts will be copied back to memory. You can transfer a file from a tablet to a phone or other device using Bluetooth.
Second phase - creation backup . Users have the opportunity to create a copy of their system with all the data. It is stored in the cloud storage on Google servers. In order to do this, you will need an account in Google services. It is usually created during the first tablet setup.
- Before you restore the factory settings on the tablet, you must enter the settings menu and find there Google services. Different manufacturers have different locations. It can be in the main menu or in synchronization, accounts, personal.
- After the necessary menu is found, you should enter it and select "data and personalization". There is a "download, delete and schedule" submenu. By entering it, the user will be able to make a complete copy of the data, and when he has to reconfigure the tablet, he will simply restore them from the same account. To do this, you will have to enter it again, that is, the username and password must be remembered or written down.
Another way to archive is use the services offered by the manufacturers themselves. All famous brands have them - Asus, Lenovo, Xiaomi and others. The actions are similar: we go into the account, copy the data to the cloud, after cleaning the tablet, we restore everything in the reverse order.
Some users prefer to transfer all data to their computer. This can be done with special applications. Installed on PC programAndroid File Transfer or Smart Switch. They support not only Windows but also Mac OS. Further, and the actions that the program prescribes are performed. The reverse transfer is carried out again via the application on the PC.
How to reset
Factory reset can be done in two ways - using a key combination or from the settings menu in the tablet. The difference lies in the fact that the first option deletes all data, the second way to clean the tablet allows the user to choose what exactly should be deleted and what should be left. Another difference between the methods is that the first option helps if the device is frozen or, that is, it is impossible to access the settings.
Important! It is worth noting that if you need to restore some functions or, then you need to return the tablet to the factory settings in the state of complete cleaning.
Through the menu
In order to reset the settings directly from the menu, you need to enter the settings and find item "restore and reset". It has various sub-items, including synchronization, backup, local copying. Usually last line the desired "reset settings" is in progress. It has two options - reset completely or leave the data selected by the user. You must choose the first method. Next, the device will start provisioning, resetting and restoring. All this will take some time, and at this point it is not recommended to touch the device. In addition, you should take care that it does not run out. When the procedure is completed, the user will have a completely clean device that is necessary.
Reset by keys
The second option is more hard way, so it is called "Hard Reset" or in Russian "Hard Reboot". This name did not appear by chance - this reset is resorted to if other options cannot be made. There will no longer be time to save information, but it’s better to remove the flash drive.
To enable the Recovery menu (this is a service mode that is usually not available to the user), you need to hold down a certain combination of physical buttons on the tablet. Usually this is the power button and the simultaneous pressing of the volume down. This method works with inexpensive Oysters, Digma, Irbis, Prestigio tablets. If the combination does not work, then you can try pressing the volume up and power. For Samsung tablets with a physical home button, you also need to hold it down. All manufacturers have different combinations, so you can try all the options or just search the Internet for a specific brand.
- The device will enter Recovery mode - a black screen with inscriptions in English.
- Now you need to find the line "wipe data / factory reset", sometimes it can be written "Clear eMMC".
- The sensor will not work in the service menu, you should not be afraid of this. Moving through the items is carried out with the volume buttons. To select the desired item, you must press the power button, then again, after selecting Yes.
- The device will start deleting information.
- After the end of this procedure, select the "reboot system now" or "backup and restore" menu and wait for the tablet to reboot.
Important! No additional actions need to be taken, and the device must not be allowed to discharge in the process. In this case, part of the system data may be damaged, and the equipment will have to be treated at a proprietary service center.
In some situations, it may happen that after entering Recovery, the user sees Chinese characters . This happens with devices from Chinese manufacturers, such as Huawei or Lenovo, most often on older models. In this case, you do not need to panic, and also trust your instincts. The service menu is the same on any technique, so you can open it on any other device and see what item the required line is. Next, we proceed by analogy.
Conclusion
Hard Reset is a pill for many diseases. It not only restarts the device in a "clean" form, but also helps , if, for example, he disappeared, or get rid of the graphic key that the children forgot or accidentally entered. But it should be understood that such a reset is a guaranteed deletion of data.
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Option 1
1. Open the item Settings tablet2. Next menu item Recovery and reset
3. Then click on Reset settings
4. Press the Reset button and agree to the loss of all personal information
5. Reset can be considered complete after restart
Option 2
1. First, turn off the gadget2. Press the buttons Volume Up + Food for a short time
3. When the Android icon or logo appears on the screen Irbis stop pushing buttons
4. To enter Recovery mode, hold down Food
5. Using the keys Volume Control in the menu, select the item wipe data / factory reset and confirm by pressing Food
6. Then in the menu that appears, pressing the keys Volume Control select Yes--delete all user data and confirm the choice by holding Food
7. To reboot, click reboot system now
8. After the restart, the reset process is completed
Irbis TZ55 factory reset
Attention!
- After the factory reset is completed, all your personal data and applications that are installed in the internal memory of the Irbis TZ55 will be destroyed.
- Videos and images for some operations may not match the model of your particular tablet.
- The battery needs to be about 80% charged to successfully perform a factory reset.
