23using basic functionsSwitch to or from Silent modeIn Idle mode, press and hold [ ] to silence orunsilence your phone.Calibrate the screenYou can calibrate the screen so that your phonerecognise the input better.1. In Idle mode, tap → Settings → Inputsettings → Stylus adjust.2. Tap the target on the screen with your stylus.Change your ringtone1. In Idle mode, tap → Sounds → Ringtone.2. Scroll down to Melody.3. Scroll left or right to a ringtone.4. Tap .Select a wallpaper (Idle mode)1. In Idle mode, tap → Display → Wallpaper →Stand-by → Background image.2. Select an image category → an image.3. Tap .Select a skin colour (Menu mode)1. In Idle mode, tap → Display → Skin color.2. Select a colour pattern.Set menu shortcuts1. In Idle mode, tap → Settings → Shortcutsettings.2. Select a key to use as a shortcut.3. Tap → Assign.4. Select a menu to assign to the shortcut key.