Hard Reset CELKON C45

Firstly, switch off the phone by using the Power button for a few seconds.
Next, from the Home Screen go to Menu and then to Settings.
From the list of settings choose Reset and select Master Reset.
In the next step choose Yes to confirm the whole operation..
Finally, enter the following safetly code: 1234 to start restoring operation.
The format is done! You just restore factory settings.