36USER MANUAL2. CUSTOMIZATION2.1 Switch the language1. Press at the main screen> settings >language and input > language2. Choose the language from the list2.2 Set the date and time1. Press at main screen> settings >date & time2. Modify the date and time from the list2.3 Adjust the volume1. Press > settings >Audio & profile2. Choose standard to configure3. Choose ringtone and alarm volume.4. Finish and press OK.2.4 Adjust screen brightness1. Press >settings>display>brightness2. Slide to adjust the screen brightness and press OK.2.5 Settings for screenlock1. Tap settings short-cut >settings>security>screenlock2. Tap none, slide, voice unlock, pattern, PIN or password. If you choose picture, system willinstruct you to create a picture for unlocking the screen. If you choose PIN or password, thesystem will ask you to input a numbered PIN or password. You have to input PIN or passwordnumbers to unlock the screen.RemarksIf you forget your screen unlock pattern, PIN or password, you can do the following steps:• You can go to the official website to get the update tool and download the software toupdate. (you will lose all your contact, information and mails. Please prepare the back-upbeforehand.)2.6 Setting Read Operation1. Tap settings >Often>Read Operation2. Choose to start Read operation, choose to close.3. If you change the default language, tap and select the relevant language engine.2.7 Setting Wallpaper• Select to set wallpaper with your Home screen/Lock screen, ALL• You can select the wallpaper from the gallery, live wallpapers, video wallpaper, wallpapers