A complete reset is a complete deletion of all user data from the internal memory of the Android device. As a result of this procedure, the Android device returns to the state in which it was released by the factory. We can say that after a complete reset, the Android device from a software point of view becomes completely new.
The need to make a full reset of an Android device does not arise too often. Typically, this procedure is resorted to in the case of the sale of the device. A full reset is also used to remove viruses. If your smartphone is infected with viruses, and you can’t delete them in any way, then a complete reset can always quickly solve this problem.
If you are interested in this question, then you have come to the address. Here you can learn how to do a full reset on your Android device.
Step number 1. Open the Android settings and go to "Recovery and reset."
In order to make a full reset on Android you need to open the Android settings and go to the "Recovery and reset" section.
On some firmwares, this settings section may have a slightly different effect. For example, on Android smartphones from Samsung, this section is called “Backup and reset” and is located on the “Accounts” tab.
Step No. 2. Go to the "Reset Settings" subsection.
After you have opened the “Restore and Reset” settings section, you need to go to the internal section with the name “Reset Settings”. Usually the link to this section is at the very bottom of the window.
In non-standard firmware, this internal section may also have a different name. For example, on Android devices from Samsung, it is called "Data Reset."
Step No. 3. Perform a full reset of the Android device.
After going to the "Reset Settings" section, a window should open before you with a description of all the possible consequences of a reset. For example, it is described here that after a complete reset on Android, all user data in the internal memory will be deleted. Including a Google account, program settings, user photos and videos, downloaded applications, music, as well as other data, such as SMS messages. Therefore, if you have the data you need in the internal memory, then you need to copy it to a computer before doing a full reset on Android.
It should also be noted that if you use data encryption on the memory card, then after resetting the data on the memory card will also become inaccessible, since the decryption key is usually stored in the internal memory.
If you figured out what will be deleted and what is not, and you are ready to perform a complete reset of your Android device, then just click on the “Reset Settings” button located at the bottom of the screen.
After clicking on this button, you need to wait a while until the reset process is completed. After that, the device will reboot and be ready to work.
How to make a full reset if Android does not boot
There are situations when the Android operating system is so damaged that it even refuses to boot. In this case, the above instructions will not help you, because you will not be able to go into the settings.
In such situations, Recovery mode (or the so-called recovery mode) can come to the rescue. The method of starting the Andrid device in Recovery mode may differ depending on the model. But, in most cases, in order to start Recovery mode, you need to perform the following steps:
- Turn off Android device;
- Simultaneously press the volume up, home and power keys;
- Without releasing these three keys, you need to wait until the Android device boots in Recovery mode;
After starting Recovery mode, you need to find in it the function of complete reset of settings and activate it. After that, you need to wait until the device reboots.