How to reset to the factory settings android

The reasons for which you may need to reset to the factory settings may be the most diverse:

forgot your phone lock password;
the device is constantly mercilessly freezing and slows down;
prepare your device for further sale;
a huge amount of not particularly necessary applications has accumulated, and you decided to eliminate the problem of memory shortage of such an extravagant way.

Before making such a radical step, do not forget to back up the most important data, after restoring them it will be impossible.

Very important! Your phone must be fully charged to avoid "okimpicing" if the battery sees in the reset process. Also, in no case cannot be interrupted the reset process.

1
How to reset to the factory settings android using the standard phone menu

We go to the "Settings" menu in a convenient way to you, find subparagraph "Restore and Reset", press the "Reset Settings" button and confirm this action. We are waiting for the reset, rejoice in the result obtained.

2
How to reset to the factory settings Android - a set of "secret" combination

In his standard "dialer", pick up a simple combination of characters and numbers * # * # 7780 # * # or * # * # 7378423 # * # *. Enjoy the result.

3
How to reset android to the factory settings - Recovery mode

Reset via Recovery mode will save you if the phone is no longer included or "protesting" against previous ways.

First of all, you will need to enter this mode. This can be done by turning off the device and holding the combination of one of the volume and power control rocker keys.

Select the item "Wipe Data / Factory Reset" (Clear Emmc, Clear Flash), confirm the action.