2. At the same time, during a few seconds, hold down the Volume Up(+) and POWER and .
3. When the Walton logo appears, release the POWER button.
4. When the Android robot image appears, release the Volume Up(+) button and press the POWER button.
5. Select the option "wipe data / factory reset menu. Use the Volume Down(-) key to go through the menu items and Volume Up(+) to confirm.
6. You need to approve the operation, select Yes. Use the Volume Down(-) key to go through the menu items and Volume Up(+) to confirm.
7. Overload the phone, select "Reboot System Now. Use the Volume Down(-) key to go through the menu items and Volume Up(+) to confirm.
Hard Reset - advantages and disadvantages Walton Primo EF5i?
In simple words, Hard Reset means hard resetting the phone. As a result, the system automatically returns to the factory settings and the system is completely cleared. Contacts, correspondence, application, files, search queries, passwords - all of this is deleted from the device's memory.
Benefits of Hard Reset:
The ability to get a completely clean phone from user settings and data. Removal of malicious programs that create difficulties in the operation of the device. Solving problems that have arisen on the device, for example, between the camera and other applications.
Disadvantages of Hard Reset:
Complete cleaning of all user data on the device. The need to have a backup. Even after a hard reset, viruses can remain on the phone.
What needs to be done before the Hard Reset operation.
Before hard reset, you need to remember the login / password to your google account, otherwise you will not be able to use the phone since it will be blocked by the FRP. So that, after performing a factory reset, you do not need to remember the login password for the google account, you can log out of the google account before the hard reset. If, after a hard reset, the phone is locked by the FRP and you cannot remember the login password for logging into your Google account, then you need to use the instructions for bypassing the FRP lock for your phone model. Not all modern phone models can bypass this protection, their owners will have to contact an official service center.
After performing a hard reset, your device will be completely wiped clean. Everything that was in the memory of your device will be deleted.
What can be done to avoid losing important information?
If important information remains in the memory of your phone, then it can be saved in the following ways:
Sync your data with Google contacts, Google drive. Using the Titanium Backup program, create a backup. With the service programs for your phone, you can transfer contacts, media files, and important data to your PC.