Set unlock PIN code
1.
Click setting application in main interface.
2.
Click safe.
3.
Click screen locked.
4.
Choose PIN in text setting area.
5.
Enter new PIN code(numbers) and click continue.
6.
Ener new PIN code again and click confirm.
Set unlock password
1.
Click setting application in main interface.
2.
Click safe.
3.
Click screen locked.
4.
Set password in text seting area.
5.
Set new password(letters and numbers) and then click continue.
6.
Enter the password again and the click confirm.
Click setting, select language and input method, choose language to switch
language.
Click setting, choose language and input, choose Android keyboard setting,
click input language.
Choose the language you want to change in the language list.
Language / Input Method
